ethyl是什么意思音标:英 [ˈeθɪl]美 [ˈɛθəl]

[化] 乙基
[医] 乙基

n. the univalent hydrocarbon radical C2H5 derived from ethane by the removal of one hydrogen atom

ethyl的用法和例句：

1.Methyl ethyl ketone. It's a solvent.

甲基乙基酮 是一种溶剂

2.Spectrometer says traces of ethyl alcohol and methanol.

光谱仪显示有乙醇和甲醇的痕迹

3.It seems that the victim had prolonged exposure to hydrogen cyanide ethyl bromoacetate.

看来受害人曾经长期接触过 氰氢溴乙酸乙酯

4.In these oil and gas pockets, you also have chemicals pke benzene and toulene and ethyl benzene and xylene that are all extremely harmful for your health.

在這些石油和天然氣田中 含有很多化合物 比如苯 甲苯 苯乙烷 二甲苯等 這些化合物均會對人體造成極大危害