Dimethylphosphine
[医] 二甲膦
🗣️ 情景例句
Tom is studying photography at NYU. Tom
正在NYU学摄影。
I believe they also deserve this award.
我认为他们也有资格获得这一奖项。
English is spoken as a first language by most people in the USA, Great Britain, Canada, Australia and New Zealand.
在美国、英国、加拿大、澳大利亚和新西兰，大多数人都把英语做为第一语言。