释义. v. 预防 ( prevent的过去式和过去分词 ); 阻碍; 阻止; [宗教]引领. 实用场景例句. 全部. The club's constitution prevented women from becoming full members. 这个俱乐部的章程不允许女性成为 …
解析. block 语气强烈，有效堵住了通道，使人或物无法通过。. bar 含义与block很接近，阻塞通道或禁止出入，但有对暗示不用障物的阻止或禁止。. hinder 语气较，阻、拖延人或事，强调使进展速度缓慢 …
to prevent something or someone from doing something or going somewhere, or to not allow something: The centre of the town was barred to football supporters. 镇中心不准球迷进入。 …
prevent的用法和样例： 例句. 用作动词 (v.) Scientists are trying to find ways to prevent disease. 科学家们正试图找到预防疾病的方法。 It is the job of the police to prevent crime. 防止犯 …
'prevent'的定义. 1. To prevent something means to ensure that it does not happen. [...] 2. To prevent someone from doing something means to make it impossible for them to do …
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