have it bad for 狂戀

He really has it bad for her, but she has no idea. 他狂戀著她，而她卻不知道。

Jim confessed that he had it bad for Lucy, and, worst of all, he couldn’t help thinking of her all day long. 吉姆坦白他深深地愛戀著露茜，而且最糟糕的是他禁不住終日思念著她。

have 意指有，it 意指戀情， bad 意指相戀程度深過了頭； to have it bad for someone 係指對某人眷戀得不可收拾，喻指對某人情真意切。