Perlimycin
珠霉素
🗣️ 情景例句
There are no dues.
不要会费。
Put the shoe on the right foot.
责备应受责备者，表扬应受表扬者。
However, there is an even more insidious kind of pollution that particularly affects urban areas and invades our daily lives, and that is noise.
但是，还有一种更加隐蔽有害的污染，它专门影响城镇地区，侵袭我们的日常生活，那就是噪音。