Vinyltoluene
[建] 乙烯基甲苯
🗣️ 情景例句
I guess I'd better tear up the letter and start over again.
我想我应该把信撕掉重新再写。
She contributed a lot of good ideas to the discussion.
她在这次讨论中提出很多好的意见。
Yes, of course I can.
可以，当然可以。