Malonamic acid
[化] 丙酰胺酸
🧩 词语组成解析
🗣️ 情景例句
Oh, I don't know.
噢，这个我就不知道啦。
Are you going to Paris after you leave here?
离开这里以后，你打算去巴黎吗？
That's what we did in China in the old days, before thermoses were invented, said Wei Hua.
“那是我们中国从前未发明出热水瓶时的做法。”魏华说。