Viomycidine
胍基二氢吡咯甲酸
🗣️ 情景例句
What are you doing tomorrow night?
明天晚上做什么？
Why didn't you ask me for help?
为什么你不请我帮忙？
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。