Acet
[化] 次乙基; 乙酰
🗣️ 情景例句
Maybe the real owners will come to claim her.
也许狗的主人会来认领她的。
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
Yes, it is.
是的。