He began to slip into debt.

他开始欠债了。

It amazed him how easily one could slip into a routine.

一个人如此容易就能陷入俗套，这使他感到吃惊。

Sometimes, if he was lucky, the school guard would let him slip into the empty corridors to escape the cold.

有时，如果他幸运的话，学校保安会让他溜进空走廊里避寒。

An iPad you could slip into a coat pocket?

一个你可以丢进大衣口袋的iPad ？

This data refuses to slip into recession territory.

这样的数据显示，经济没有滑入衰退区间。