姊弟戀 (zi2 dai6 lyun2) — a romantic relationship between a girlfriend who is older than her boyfriend in Cantonese
ziˊ²姊daiˍ₆弟lyunˊ²戀简 姊弟恋
Mandarin Pinyin: zi3 di4 lian4
Meaning of 姊弟戀
nouna romantic relationship between a girlfriend who is older than her boyfriend