Triaromatics
三环芳香烃
🗣️ 情景例句
If you don't give me a better price, I won't buy this.
如果价格不更优惠些，我是不会买的。
Don't bother me with stupid questions.
不要问一些愚蠢的问题来烦我。
We are good friends.
我们是好朋友。