Unpolluting
(unpollute 的现在分词) 未污染
🗣️ 情景例句
Hot dogs and mustard.
热狗和芥末。
What day is today?
今天是星期几？
He was a shrewd and wealthy businessman, but most people in the town hardly knew anything about this side of his life.
他是个精明能干、有钱的商人，但镇上大部分人对他生活中的这一个方面几乎一无所知。