从中提取的松香和鞣酸是化学工业上很需要的.The risin and tannin that can be extracted from it are sought by the chemical industry.从3点钟以后,它们就燃烧着松香.From three o'clock onward they would be burning resin.在实验室内用一 步法 合成了松香改性壬基酚醛树脂.Rosin modifi...
在耶稣死后的几个世纪里，基督徒们真的相信世界将要灭亡。In the centuries following Christ's death, Christians genuinely believed the world was about to end.死后的刺伤仅仅只是穿透了表面.The postmortem stab wounds barely broke the surface.这个人一想起死后的永久惩罚就颤抖不已.Th...
他冲他妈妈做完鬼脸之后就跑出去了.He made mouths at his mother and then ran out.我怕大楼起火，正打算要跑出去。I was going to get out of the building in case it went up.这个小女巫那双美丽的眼睛里添上一种嘲弄的恶毒神气. 约瑟夫真的吓得直抖, 赶紧跑出去,一边跑一边祷告,还嚷着 “ 恶毒! ”The little witch put a...
经理毫无根据地任意处罚他.The manager punished him without book.这并不是什么普通的市镇, 可是, 不论怎么说,这也是个很不错的根据地.It isn't a town in the customary sense, but it's a good stand, anyway.战争是从军队袭击该组织所占领的的黎波里根据地开始的.The fighting began when troo...