Etherification
[化] 醚化; 醚化作用\\n[医] 醚化[作用]
🗣️ 情景例句
Please give me a wake up call at 7:30 am tomorrow.
请在明早七点半叫醒我。
When can we expect its delivery?
什么时间能发货呢？
Well, it feels strange to have a twin sister.
是呀，有个孪生姐姐是觉得奇怪。