prevent..from... from 的后面接doing吗?
prevent..from... from 的后面接doing吗?
prevent sb from doing的from可以省略吗
prevent from doing的from可否省略?
prevent us from doing
prevent……from doing的意思
求protect,prevent,defend+sb from doing的区别
keep/ prevent/ stop from doing sth的区别?
prevent sb/sth from doing造句
prevent 用法能说PREVENT STH FROM DOING STH
prevent from
prevent to与 prevent from的区别
stop.from(doing) sth=prevent.from(doing) sth=keep.from(doing