Lactamide
乳酰胺
🗣️ 情景例句
Now I can help diaper him.
我现在可以帮他换尿布了。
Don't make it any worse than you can help.
尽量不要把事情弄得更糟。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。