Head over heels: 意思是彻底、深深地爱上某人。例如："I'm head over heels for her."
Smitten:
意思是深深迷恋或倾心于某人。例如："I'm totally smitten with him."
Infatuated:
意思是迷恋、迷上某人。例如："I've been infatuated with her since the first day we met."
Crazy about (someone):
意思是非常喜欢、疯狂迷恋某人。例如："I'm crazy about him; he's amazing."
Lovey-dovey:
形容情侣间甜蜜、多情。例如："They were acting all lovey-dovey at the party."
Sweet on (someone):
意思是对某人有好感、喜欢。例如："I think he's sweet on her."
Have a crush on (someone):
意思是对某人有一点点喜欢，通常指暂时的迷恋。例如："I used to have a crush on him in high school."
Lovebirds:
形容一对恩爱的情侣。例如："Look at those lovebirds sitting in the park."
All about (someone):
意思是完全专注于某人，表示深深喜欢。例如："She's all about him these days."
Swept off my feet:
意思是被某人深深吸引或迷住。例如："He swept me off my feet with his charm."
