B 开头单词
boring and facing machine 镗孔车面机床
boring and facing head 镗孔车端面头
boring algae [生物学]穿孔藻类钻孔藻类
boring adj. 无聊的;令人厌烦的 n. 钻孔 v. 钻孔;使厌烦;挖空(bore的ing形式) n. (Boring)人名;(英、瑞典)博林
borine n. [有化] 烃基硼;硼烷
borin n. (Borin)人名;(法)博兰;(俄、意、塞、瑞典)博林
borides 硼化物陶瓷材料
boride refractory 硼化物耐火材料
boride ceramics 硼化物陶瓷
boride base cermet [经济学]硼化物基金属陶瓷
boride n.硼化物
boric soap [经济学]硼酸皂
boric sludge [经济学]硼泥
boric oxide [无化] 氧化硼(等于boric anhydride,boron oxide)
boric ointment [地球科学]硼酸油膏[交通运输工程]硼酸油膏
boric fertilizer [农业科学]硼肥