Acrylyl
[化] 丙烯酰基
🗣️ 情景例句
Do I get a better price if I buy in bulk?
我多买能便宜一点吗？
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
It makes no difference that the forgery may have been a very skilful one:
即使伪造得很巧妙，也不能付款，