Ethylethylene

丁烯-1

🗣️ 情景例句

Don't thank me.
别谢我。
I'd like to make a reservation
我想预订。
Can you tell me why our bid was not accepted?
请告诉我为什么我们没有得标好吗?
更多情景英语 ›

🔤 更多 E 开头的单词

全部 E 开头单词 ›