Have a Crush on Someone 迷恋某人
英解：to adore someone, to be infatuated with someone
“Have a crush on someone”是指迷恋上某人的意思。这句片语多少带有些一时之间被爱情冲昏头的意味在，因此常被用来比喻那种盲目或不太成熟的短暂爱恋。
I think the new guy has a crush on our boss! I better tell him that she’s married!
Rachel couldn’t concentrate in class as she had a crush on her “dreamy” history professor.
I’ve really got a crush on that Jack from the warehouse next door!
He looks so good in those tight jeans!
Martin had such a crush on Penny that he blushed every time she looked at him.
It was so embarrassing! I told her I had a crush on her but she said she just wanted to be friends.