Michler's ketone
[化] 米蚩酮
🧩 词语组成解析
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
If you don't ... can I ... can I adopt the dog?
要是你们找不到狗的主人，我可否…… 我可否收养这只狗?
A plant may produce new flowers; man is young but once.
花有重开日，人无再少年。
He seems a little nervous.
他显得有点紧张。