Ditolyl
联甲苯
🗣️ 情景例句
No, no, no, no.
不， 不 ，不， 不。
As you can see in this photo, we've retained the same style which was so popular in this old model.
正如你在这张图片上所看到的，同风格的这种旧型产品非常流行，我们保留了它。
Yes.some time next week would be good.
好啊，就下个星期找个时间吧。