slip-on

She slipped on the shiny floor and fell.

她倒在发亮的地板。

He slipped on the stairs and put his ankle out.

他在楼梯一跤, 踝关节脱臼。

I slipped on a banana skin.

我踩在香蕉皮倒。

I slipped over on the ice.

我在冰一跤。

The new minister slipped on a banana skin before he had been in the job a week.

新部长任不到一星期就出丑。

The smaller of its hands occasionally slipped round on the pivot,and thus,though the minutes were told with precision,nobody could be quite certain of the hour they belonged to.

表的时针在轴动,这样,虽然分钟仍很准确,但是点钟就没有人能完全肯定。