arsine什么意思

arsine的音标：arsine的英式发音音标为：[ɑ:'si:n]arsine的美式发音音标为：['ɑsin]...

Arsine is a colorless, poisonous gas that requires careful handling.胂是一种无色的有毒的气体需要小心地对待.Arsine is a toxic, colorless gas with a garlic - like odor at room temperature and atmospheric pressure.胂是一种无色有毒气体,在室温和大气压力下会发出类似大蒜的...

valve的现在进行时为：valving...

黄色叶柄处具有窄小复叶的北美蕨类.North American fern with narrow fronds on yellowish leafstalks.带有披针形复叶的分布于欧亚大陆的一种蕨类.Eurasian fern with simple lanceolate fronds.复叶由几个圆瓣组成.Compound leaves are composed of several lobes....

“隆隆声”的英语可以翻译为：umble，boom，lumber，peal，rumbling ...

n.苯甲醛肟...

Levite的音标：...

inventory的现在进行时为：inventorying...

v.使高兴，使快乐( gladden的过去式和过去分词 )...

他们通过无线电证实她在营救幸存者。They confirmed by wireless that she was picking up survivors.5位幸存者最终到达安全之地时已经衣衫褴褛、饥肠辘辘、精疲力尽。The five survivors eventually reached safety, ragged, half-starved and exhausted.早先的报道无法证实是否有幸存者。Earlier report...

“飘渺的”的拼音为：...

n.岛，小岛vt.使成为岛屿，置…于岛上vi.住在岛屿上，留在岛上...

异鼷鹿科...

“指数”的拼音为：zhǐ shù...

She was so self-conceited that she was averse to all advice from others.她是如此自命不凡,以致听不得别人的任何忠告。He's not averse to publicity, of the right kind.他不反对正当的宣传。He is interested in the spirit of the play, and he is not avers...

adj.沉闷的，无乐趣的，不快乐的，阴郁的...

七鳃虫属...