Dimethylmercury
[化] 二甲汞; 二甲基汞
🗣️ 情景例句
You're Peggy Pendleton!
是Peggy Pendleton！
Did you have a good day today?
你今天过得好吗？
What invariably happens is that a great number of things choose to go wrong at precisely the same moment.
情况经常是这样的，许许多多的事情都偏偏赶在同一时刻出问题，