Ethylates
使引入乙基类( ethylate的第三人称单数 )
🗣️ 情景例句
Poor baby.
可怜的小东西。
I'd like to reserve a sleeper to chicago.
我要预订去芝加哥的卧铺。
We'll have to get this contract typed as soon as possible.
我们得尽快把契约书打出来。