Mariatic acid
[医] 盐酸, 氢氯酸
🧩 词语组成解析
🗣️ 情景例句
Should children be allowed to watch violent movies?
小孩可以看暴力片吗？
I invited hime to come up, but he wouldn't.
我请他上来，但是他不肯。
Yes, Mum. What do you want to buy?
好，妈妈。你想买什么？