Ammonocarbonous acid
[化] 氢氰酸
🧩 词语组成解析
🗣️ 情景例句
That's very nice of you, but I really can't.
你太客气了，可我真的非走不可。
Will you do me a favor?
你帮我一个忙好吗？
Well done, Wei Hua! Thank you, said Miss Zhao. I think it's time for us to start the lesson now.
“说得很好，魏华！谢谢，”赵小姐说，“我想现在该是我们学习课文的时候了。”