Dichloropropylene
二氯丙烯
🗣️ 情景例句
Oh, Somebody's at the door. I have to go.
哦，有人来了，我得去开门。
I went to sleep immediately and slept soundly all night.
我很快地入睡了并且整夜酣睡。
Suddenly, she saw a man near a bus stop.'I can ask him the way'.she said to herself.
突然，她在公共汽车站附近看到一个男人。“我可以向他问路，”她想。