Unpolluted
a. 未被污染的, 清洁的, 未被玷污的, 清白的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Please wait a second.
请稍等。
The stations are always full of people.
火车站里经常挤满了人。
How Harry managed to keep a straight face during these performances is quite beyond me.
我实在想像不出哈里在这些表演中是怎样装出一本正经的样子的。