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
Maybe I should.
也许我该这样。
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
He has to take care of his sick mother.
他得照顾他生病的母亲。