Dehydrocyclization
脱氢环化(作用)
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
I got my leg broken.
我跌断了脚。
Good evening!
晚上好！