Halogenated
v. 卤化( halogenate的过去式和过去分词 )
🗣️ 情景例句
When was your reservation?
您预定的是什么时候？
Maybe we should hold off until we have covered item B on our agenda.
也许我们应该先谈论完B项议题。
Meanwhile, his unit was lost and all records of him had been destroyed.
与此同时，他所在部队被击溃，他的所有档案材料全部毁于战火。