schoolbag

书包英释中释nA schoolbag is a bag that children use to carry books and other things to and from school

1 She ran back to the classroom to get her schoolbag..她跑回教室去取书包。

2 I was straightening my schoolbag when you phoned me..你给我打电话时，我正在整理书包。

3 Mom, could you buy me a new green leather schoolbag?.妈妈，你能为我买一个新的绿色皮书包吗？