Underpurified
提纯不足的, 净化不足的
🗣️ 情景例句
You know, man's best friend is his dog.
你知道的，类最好的朋友就是狗。
That's a bad idea if I've ever heard one!
你出这什么馊主意！
You really look sharp today.
你今天真漂亮。