be besotted (with somebody/something)LOVEto love or want someone or something so much that you cannot think or behave sensibly 痴迷(于某人/某物)
He’s completely besotted with her.
他被她弄得神魂颠倒。
Examples from the Corpus
be besotted (with somebody/something)• But when they metJohn was besotted with somebody else, and when that finished they were already close friends.• Coffeebreakfiction Richard was besotted with his wife, Susan.• John and Keith were not lovers long, but while it lasted John was besotted.• Langton, 20, was besotted with the young wife of his victim, the jury was told.• My parents were besotted with each other and always in each other's arms.• She could see that Mrs Morey was besotted with the Foundling child, and she began to feel sorry for her.