Michler's ketone
[化] 米蚩酮
🧩 词语组成解析
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
I can't figure out why he quit his job.
我不能理解他为什么要辞职。
May I ask you for a dance?
可以请你跳支舞吗？
The first essential in elephant training is to assign to the animal a single mahout who will be entirely responsible for the job.
驯象中至关重要的是指派一名专门的驯象员，全面负责这项工作。