Compound ether
[医] 酯
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
If they come home and they're on ...
要是他们回来看见灯开着……。
The day is short but the work is much.
工作多，光阴迫。
He informed the station at once, but no one there was able to explain the mystery.
他马上把情况报告了该基地，但那里的人没有一个能解释这到底是怎么回事。