Dienite
丁烯均聚物
🗣️ 情景例句
He's working with me during the summer months as an intern.
在夏天的这几个月到我这里来当实习生。
We can go faster than yesterday, I guess.
我想我们可能比昨天走得远。
Even this had no effect.
这也没有对他产生任何影响。