Do you smell something in the air, jealousy is an obvious sign that feelings are developing before your friendship started to feel like it could be something more you didn't care much about their exes or who they had a crush on, but now when these topics come up, you're envious of the other person involved.
你在空氣中聞到了什麼嗎?嫉妒是感情發展的一個明顯跡象,在你們的友誼開始感覺到它可能是更多的東西之前,你並不太關心他們的前任或他們對誰有好感,但現在當這些話題出現時,你會羨慕對方的參與。