您现在的位置：网校头条 > 大学英语四级 > prevents什么意思_prevents的发音_prevents的用法_怎么记 prevents是一个英语单词，意思是“防止，阻止”。它通常用于描述某种行为或措施，以防止某件事情的发生或阻止其进展。例如，“这些措施可以有效地防止疾病的传播”或者“这项法律旨在防止犯罪活动的发生”。
1. prevent sb/sth from doing sth：阻止某人/某物做某事
例句：The lock on the door prevented the intruder from entering the room.
2. prevent sth from happening：防止某事发生
例句：Our efforts to prevent accidents from happening are paying off.
3. prevent sb from doing sth：阻止某人做某事
例句：The police prevented the demonstrators from entering the city centre.
4. prevent sb/sth from doing sth by doing sth：通过做某事阻止某人/某物做某事
例句：The government has been trying to prevent crime by introducing tougher laws.
5. prevent sb/sth from doing sth with the help of sb/sth：在某人/某物的帮助下阻止某人/某物做某事
例句：With the help of a therapist, she managed to prevent her anxiety from affecting her work.
名师辅导
环球网校
建工网校
会计网校
新东方
医学教育
中小学学历
免费试听
今日
