v.预防( prevent的过去式和过去分词 );阻碍;阻止;[宗教]引领;
例句:
The accident could have been prevented.
这次事故本来是可以防止的。
It should have prevented rain water warping the door trim.
这原本应当能够防止雨水把门的饰边弄翘的。
Something or other prevented him from coming.
不知什么事使他不能来.