依牙鬆鋼 (ji1 ngaa4 sung1 gong3) — lit. showing teeth and releasing chin, meaning expression of unwanted emotions or opinion in Cantonese
jiˉ¹依ngaaˎ₄牙sungˉ¹鬆gong˗₃鋼简 依牙松钢
Mandarin Pinyin: yi1 ya2 song1 gang1
Meaning of 依牙鬆鋼
nounlit. showing teeth and releasing chin, meaning expression of unwanted emotions or opinion