N-methylcyclohexylamine
[化] N-甲基环己胺
🗣️ 情景例句
It is generally believed that Chinese are poor public speakers.
一般认为中国人不擅长公众演讲。
Poverty is no shame, laziness is.
贫穷不害羞，懒惰才可耻。
and in the course of a few hundred miles reaches the true ocean floor at 2,500-3,500 fathoms.
一直延伸到几百英里远深达2，500至3，500的地方，