Perchloric acid anhydride
[化] 七氧化二氯; 高氯酸酐
🧩 词语组成解析
a. [化](含)高氯的
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
I'd like to have this check turned to cash.
我想将这张支票换成现金。
The air conditioner is out of order.
这空调坏了。
After that day they were separated, never to see each other again.
那日一别，他们再没重逢。