Perchloric acid ether
[化] 高氯酸乙酯
🧩 词语组成解析
a. [化](含)高氯的
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Where did you come from?
你从哪里来？
Where did you go yesterday?
你昨天去了哪里？
I hurried to the ticket office.
我匆匆赶到售票处，