1.對某人有意思：have a crush on someone

[注]crush做名詞講為“迷戀”，have a crush on someone表示對某人有很大的好感，很強烈的感情，也可以指暗戀

eg: I have a crush on you.
? ? 我特別喜歡你！

2.暗戀：be infatuated with
[注]迷戀、癡迷，尤指對某人產生強烈的短暫的情感

eg: He was infatuated with her.
他完全被她迷住了。

3.如膠似漆：honey and bee
[注] 字面意思：“蜂蜜和蜜蜂”，由此可見關系有多親密

eg:They are together like honey and bee.
他們如膠似漆。