prevent的例句是：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。prevent的详尽释义是v.(动词)阻止，妨碍，防止，阻挡，制止，避免先做先去，先来，先行，先走一步预防，防害预先迎合（愿望）预先应付（问题）【宗】引领约束，不准，杜绝，抵触行动在之前冲突。prevent形容词:preventable；名词:preventability；过去式:prevented；过去分词:prevented；现在分词:preventing；第三人称单数:prevents。
一、详尽释义点此查看prevent的详细内容
二、双解释义
三、英英释义
"My sense of tact forbids an honest answer"
"Your role in the projects precludes your involvement in the competitive project"
"We must prevent the cancer from spreading"
"His snoring kept me from falling asleep"
"Keep the child from eating the marbles"
四、例句
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.
防止犯罪是警察的职责。
Nothing can prevent us from carrying out the plan.
什么也无法阻挡我们去实施这个计划。
Ways must be found to prevent the poisonous gases from polluting the air.
一定要找到办法防止有毒气体污染空气。
五、词汇搭配
六、经典引文
The fortunate soil assisted, and even prevented, the hand of cultivation.
出自：Gibbon七、词义辨析
prevent的相关近义词
avoid、bar、block、inhibit、restrain、stop
prevent的相关反义词
prevent的相关临近词
preventative、prevaricate、prevente、preventol、preventor、preventer、Preventiom、preventinon、preventable、preventoria、preventible、Preventioin