to prevent
01
防止, 阻止
to not let someone do something
Transitive: to prevent sb/sth from sth
语法信息
形态构成
简单词
动作动词
规则
现在时
prevent
第三人称单数
prevents
现在分词
preventing
一般过去时
prevented
过去分词
prevented
例子
She tried to prevent her younger brother from eating too much candy before dinner.
她试图阻止她弟弟在晚饭前吃太多糖果。
02
防止, 预防
to stop something from happening
Transitive: to prevent sth
例子
The security measures in place prevent unauthorized access to the building.
现有的安全措施防止未经授权进入建筑物。
词汇树
preventable
preventative
preventative
prevent
