visit someone at their place
Why don't you come round this evening? We can have dinner together.
今晚你何不過來?我們可以一起吃晚飯。
change your mind or agree to something you didn't like before
At first, he didn't want to go to the party, but he came round after we talked about it.
起初,他不想去參加派對,但在我們談論之後,他改變了主意。