blackmann.黑人
blackadj.黑的;不加牛奶的;很脏的;愤怒的;令人沮丧的;邪恶的;阴沉的;机密的;黑色幽默的n.黑色;黑人;黑色物v.抵制;(使)变黑
Black-throated Hermit
Blackberg-Wanger test[医] 布-万二氏试验(检黑素)
Black Mountain-Weavern.黑腹织布鸟
black glutinous corncob黑糯玉米芯
Black-capped capuchinn.卷尾猴
black Muslim population黑人穆斯林
Black-goggled Tanagern.黑脸唐拉格雀
Black and odorous water黑臭水体
black-dotted ringworm[医] 黑点癣
black and white lattice黑白点阵