sweep one off one's feet
征服
A:Tim's smiles are interesting.
A:蒂姆的微笑非常有趣。
B:Yes, they're shy and gentle but very powerful.
B:是的,他的微笑既羞涩又温柔,但却有征服人的力量。
A:You're right. They sweep Nancy off her feet. And now she fell head over heels in love with him.
A:你说得对,他的微笑迷倒了南希,现在她可是全身心地爱着他了。
B:How wonderful it would be if I had such smiles!
B:假如我有这样的微笑该多好啊!