Ammonium perchromate
[化] 过铬酸铵
🧩 词语组成解析
n. 铵\\n[化] 铵
n. [化]过铬酸盐
🗣️ 情景例句
Anything can I help you with?
有我能帮忙的地方吗？
They will miss him very much when he leaves home for the first time.
李明第一次离开家，他们会非常想念他的。
What's the time?
几点了？