Perhalogeno-
[化] 全卤(代)(代替所有C上的氢)
🗣️ 情景例句
He came up with a bright idea.
他想到一个妙主意。
How can you possibly suppose that there is only one true religion?
你怎么能推测真正的宗教只有一种呢？
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。