Polyhydroxy ether
[化] 聚羟基醚
🧩 词语组成解析
a. [化]多羟(基)的
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
You'll feel better after a good night's sleep.
你好好睡上一觉就会好些。
I don't know, sir, but I guess the computer made some mistake.
不知道呀，好像是电脑出了故障了。
You must keep it a secret. You mustn't tell anybody else.
你必须保密，谁都不能讲。