Arsenous methide
[机] 三甲基砷
🧩 词语组成解析
a. 砷的, 亚砷的
甲基化物
🗣️ 情景例句
What did you see on your vacation?
在假期中都看了些什么？
What do you do?
你是做什么的？
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。