|  |  | blue  / indigo plant  | HSK 2 | 
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|  |  | blue (color)  | HSK 2 | 
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|  |  | blue sky  | HSK 6 | 
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|  |  | blue-collar  / blue-collar worker  | HSK 6 | 
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|  |  | blueprint  | HSK 7-9 | 
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|  |  | surname Lan  |  | 
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|  |  | blueprint  / source material on which later works (books, movies etc) are based  |  | 
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|  |  | blueberry  |  | 
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|  |  | Cyanobacteria (blue-green algae)  |  | 
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|  |  | blue, gold and yellow (BGY), the three methods of manipulation: information control (via media and the Internet), money (bribery etc) and sexual temptation (honey trap etc)  |  | 
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|  |  | (bird species of China) slaty bunting (Emberiza siemsseni)  |  | 
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|  |  | sumac (Rhus coriaria), east Mediterranean deciduous shrub with fruit used as spice  / also called tanner's sumach or vinegar tree  |  | 
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|  |  | close male friend  / confidant  |  | 
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|  |  | sapphire  |  | 
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|  |  | blue chip stock  |  | 
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|  |  | Blu-ray (disc format)  |  | 
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|  |  | (bird species of China) blue pitta (Hydrornis cyaneus)  |  | 
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|  |  | (neologism) an unexplored, as yet uncontested market (contrasted with 紅海|红海 )  |  | 
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|  |  | (bird species of China) Himalayan bluetail (Tarsiger rufilatus)  |  | 
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|  |  | Cyanobacteria (blue-green algae)  |  | 
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|  |  | (bird species of China) blue-rumped parrot (Psittinus cyanurus)  |  | 
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|  |  | (bird species of China) blue-winged pitta (Pitta moluccensis)  |  | 
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|  |  | (bird species of China) European roller (Coracias garrulus)  |  | 
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|  |  | (bird species of China) blue eared pheasant (Crossoptilon auritum)  |  | 
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|  |  | (bird species of China) Mrs. Gould's sunbird (Aethopyga gouldiae)  |  | 
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|  |  | Cyanobacteria (phylum of blue-green algae)  |  | 
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|  |  | the Smurfs  |  | 
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|  |  | Cyanobacteria (blue-green algae)  |  | 
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|  |  | (bird species of China) Javan leafbird (Chloropsis cochinchinensis)  |  | 
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|  |  | Lanshan, a county in Yongzhou City 永州市 , Hunan  |  | 
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|  |  | blue topaz  / topaz (aluminum fluorosilicate)  |  | 
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|  |  | (bird species of China) king quail; blue-breasted quail (Synoicus chinensis)  |  | 
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|  |  | (bird species of China) blue-winged minla (Actinodura cyanouroptera)  |  | 
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|  |  | (bird species of China) blue-rumped pitta (Hydrornis soror)  |  | 
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|  |  | Cyanobacteria (phylum of blue-green algae)  |  | 
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|  |  | (bird species of China) purple-naped spiderhunter (Kurochkinegramma hypogrammicum)  |  | 
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|  |  | (bird species of China) Siberian blue robin (Larvivora cyane)  |  | 
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|  |  | blue shift (astronomy)  |  | 
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|  |  | (bird species of China) blue-eared kingfisher (Alcedo meninting)  |  | 
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|  |  | (bird species of China) grandala (Grandala coelicolor)  |  | 
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|  |  | cyanobacterium (blue-green alga)  |  | 
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|  |  | (bird species of China) masked booby (Sula dactylatra)  |  | 
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|  |  | indigo  |  | 
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|  |  | blues (music)  |  | 
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|  |  | Bluetooth  |  | 
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|  |  | blue whale  |  | 
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|  |  | blue rose  |  | 
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|  |  | (bird species of China) blue-capped redstart (Phoenicurus coeruleocephala)  |  | 
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|  |  | (bird species of China) blue-bearded bee-eater (Nyctyornis athertoni)  |  | 
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|  |  | (bird species of China) blue-throated blue flycatcher (Cyornis rubeculoides)  |  | 
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|  |  | Lantian county in Xi'an 西安 , Shaanxi  |  | 
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|  |  | (bird species of China) blue-winged laughingthrush (Trochalopteron squamatum)  |  | 
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|  |  | blue lace flower (Trachymene caerulea)  |  | 
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|  |  | a marriage made in heaven (idiom)  |  | 
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|  |  | blue cheese  |  | 
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|  |  | Cyanobacteria (blue-green algae)  |  | 
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|  |  | (bird species of China) blue-throated bee-eater (Merops viridis)  |  | 
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|  |  | (bird species of China) blue-fronted redstart (Phoenicurus frontalis)  |  | 
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|  |  | Blu-ray disk, Sony high definition DVD disk  |  | 
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|  |  | (bird species of China) blue rock thrush (Monticola solitarius)  |  | 
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|  |  | Agent Blue  |  | 
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|  |  | (Tw) John Lennon (1940–1980), English singer, guitarist, and songwriter  |  | 
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|  |  | (bird species of China) blue-throated barbet (Psilopogon asiaticus)  |  | 
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|  |  | (bird species of China) slaty-breasted rail (Gallirallus striatus)  |  | 
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|  |  | (computing) (of an operating system) to crash and display the "blue screen of death"  |  | 
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|  |  | Blu-tack (brand)  |  | 
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|  |  | (bird species of China) blue-fronted robin (Cinclidium frontale)  |  | 
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|  |  | (bird species of China) bluethroat (Luscinia svecica)  |  | 
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|  |  | Lantian county in Xi'an 西安 , Shaanxi  |  | 
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|  |  | (bird species of China) Swinhoe's pheasant (Lophura swinhoii)  |  | 
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|  |  | (bird species of China) white-browed shortwing (Brachypteryx montana)  |  | 
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|  |  | (bird species of China) blue-eared barbet (Psilopogon cyanotis)  |  | 
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|  |  | (bird species of China) common green magpie (Cissa chinensis)  |  | 
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|  |  | blueberry (Vaccinium angustifolium)  |  | 
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|  |  | blue giant star  |  | 
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|  |  | porcine reproductive and respiratory syndrome (PRRS)  / blue-ear swine fever  |  | 
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|  |  | an official report (e.g. governmental)  |  | 
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|  |  | blue-tongue (viral disease of livestock)  |  | 
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|  |  | (bird species of China) black-capped kingfisher (Halcyon pileata)  |  | 
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|  |  |  |  | 
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|  |  | the Blue Planet; planet Earth  |  | 
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|  |  | (bird species of China) blue-naped pitta (Hydrornis nipalensis)  |  | 
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