Between the short, regular contractions that morning, I helped the girls get ready for school.

那天早晨有短暂的有规律的收缩，我帮助女儿们准备好去上学。

youdao

Between the short, regular contractions that morning, I helped the girls get ready for school.

那天早晨有短暂的有规律的收缩，我帮助女儿们准备好去上学。

youdao