Ammonium valerate
[医] 戊酸铵, ш草酸铵
🧩 词语组成解析
n. 铵\\n[化] 铵
n. [化]戊酸盐(或酯)
🗣️ 情景例句
If I marry you, there are going to be some ground rules.
要我嫁给你，有一些基本前提。
I'll call the roll before class.
课前我要点名。
Look, Gary!That policeman's waving to you.He wants you to stop.
瞧，加里！那个警察正朝你挥手呢。他要你停下来。