prevent

过去分词：

动词过去分词: prevented

更多词形：

形容词: preventable | 名词: preventability | 动词过去式: prevented | 动词过去分词: prevented | 动词现在分词: preventing | 动词第三人称单数: prevents |

单词例句：

Seal (up) the window to prevent draughts.

把窗户封起来以防风。

A passenger perchance ride on the wagon prevent a fatal accident.

一个偶然坐车的旅客使这辆大车免遭了一场大祸。

She stuck a pin in, to prevent the paper from slipping.

她插上一根大头针，防止纸滑动。

I saw no reason why the two cars were damaged. We ought to take actions to prevent this kind of thing in the future.

我看不出为什么两台车遭到破坏。我们应该采取措施防止将来再发生这样的事情。

In order to prevent damages, the item will be packed in wood wool.

为了防止损坏货物，将用细包花之类的东西来包装。

Nobody can prevent him from running the risk.

没有人能够阻止他去冒险。

Doors of derelict houses may be boarded and nailed up to prevent children from getting in.

无人居住的房子，可以用木板把门户钉起来，以防止小孩进入。

Dust the repair to prevent adhesion to outer cover.

清整修补处以防与外胎粘连。

Insulation used to prevent heat diffusion, as from a steam pipe.

绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上