Unstained
a. 没有沾污的, 无污点的
🗣️ 情景例句
I'll go upstairs and stay with him until he falls asleep again.
我上楼去陪他， 直到他又睡着。
There is nothing worse than apathy.
哀莫大于心死。
Have your mechanics finished yet?
你们的机械师修好了吗？