Your own idea, that little sleeping-bunks in the wall?

那些墙上的小铺位是你自己的主意吗？

There are two bunks in his bedroom .

在他的卧室里有两张双层单人床。

Benches on the floor before the bunks.

那些床铺前面的地板上有一些长凳。

The rest of the class were in their bunks .

其他的孩子也都各自回去睡觉了。

Two lower bunks and a cushion sleeper, please.

请来两张下铺的票和一张软卧的票。