Colllodion
[医] 火棉胶
🗣️ 情景例句
... Oh, oh, I see.... Oh ... certainly.
……嗯 嗯 我知道了。……嗯……一定。
What is done cannot be undone.
木已成舟。
That's OK. Can I borrow it, please?
没关系，我能借用一下吗？