My little son went to school with his satchel.

我的小儿子背着书包去上学。

The quality of this satchel is quite good.

这个包的质量相当好。

The old-style satchel was out of fashion.

那个旧式的小背包已经过时了。

A satchel is a bag with a long strap that schoolchildren use for carrying books.

书包是指有长包带的 学童用来装书的包

The school boy opened the door and flung his satchel in.

那个男学生打开门， 把他的书包甩了进去。

He buckled his satchel on to his bicycle.

他把他的书包扣在他的自行车上。

I am looking for a satchel.

我想买个小提包。

May yI carry this satchel?

我可以随身携带小提包吗？

May I carry this satchel?

我可以带着这个小提包吗？