Eew
[医][=epoxide equivalent weight]环氧化物当量重量
🗣️ 情景例句
Mm-hmm. Let's go ...
嗯哼。我们走吧……
My brother's in the army.He was just promoted to the rank of major.
我的兄弟在军队工作.他就被提拔为少校。
He is heavily insured against death.
他给自己投了巨额的人身保险。