请参考
Sweep the crumbs off the table; Sweep under the bed.
打扫桌子上的面包屑；打扫床底下.
We almost sweep off our feet by the wave.
我们几乎让浪头给打倒了.
I sweep off my feet by her wit and charm
她才貌双全,我佩服得五体投地
I am sweep off my feet by her wit and charm.
她才貌双全,我佩服得五体投地.
Sweep sb off his feetboverwhelm sb with emotion,esp with love
使某人倾心（尤指因爱情）