Chlorostyrene
氯苯乙烯
🗣️ 情景例句
Mrs. Montefiore told me that
Montefiore太太告诉我
I always have a big wash to do on saturdays.
我星期六总是有一大堆的衣物要洗。
While we were waiting to land,
在我们等待降落时，