Perchloro ether
[化] 全氯乙醚
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Things have been better, but I'm still happy to be living here.
情况好了不少，但我还是很乐意住在这儿。
He knows best what good is that has endured evil.
忍过痛受过苦，最知幸福是何物。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，