blacklegn.骗子;罢工破坏者;气肿疽;黑腿病
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 as midnightn.漆黑(黑洞洞)
blackade-runnern.偷越封锁的人
Blackpoll Warbletn.黑顶白颊林莺
black letter book以哥特体印的书
black steel sheet黑钢皮
blackcurrant pulp黑加仑果浆
Black Turnip Moth黑纹夜蛾(夜蛾科)
black tea pigment红茶色素
black-spot ores黑斑矿
blackfoot disease黑脚病