Etherification
[化] 醚化; 醚化作用\\n[医] 醚化[作用]
🗣️ 情景例句
Yes, I remember. You were a great help.
是的， 我记得。你帮了个大忙。
How did you get there?
你怎么去的？
How long has he been like this?
他像这样有多久了？