Paramucic acid
[化] 仲粘酸
🧩 词语组成解析
🗣️ 情景例句
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
All is fair in war.
兵不厌诈。
The clouds had come down so suddenly we had no warning.
乌云突然出现，我们丝毫没有觉察。