Ept
[化] 三元乙丙橡胶; 乙丙三元橡胶
🗣️ 情景例句
By the way, will we be able to get a refund on this cancellation?
顺便问一下，我们取消后可拿回定金吗？
I want to fly to Chicago on Thursday, the 1st.
我要在1号，星期四飞往芝加哥。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。