Boroethane
乙硼烷
??? 情景例句
Don't ask why; just do as you are told.
別問為什么， 按要求去做就行了。
He that regards not a penny,will lavish a pound.
小錢不知節(jié)省，大錢將濫花。
The rough across the plain soon became so bad that we tried to get Bruce to drive back to the village we had come from.
穿越平原的道路高低不平，開車走了不遠(yuǎn)，路面愈加崎嶇。我們想勸說布魯斯把車開回我們出發(fā)的那個(gè)村莊去。