Ethoxybenzidine
[化] 乙氧基联苯胺
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
I'll try, but I may have to work late.
就这样办，不过，昨晚工作怕要很晚了。
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。