擘大個口得個窿 (maak3 daai6 go3 hau2 dak1 go3 lung1) — to have a gapping mouth due to shock or suprise; to open one's mouth wide in Cantonese
maak˗₃擘daaiˍ₆大go˗₃個hauˊ²口dakˉ¹得go˗₃個lungˉ¹窿简 擘大个口得个窿
Mandarin Pinyin: bo4 da4 ge5 kou3 de2 ge5 long2
Meaning of 擘大個口得個窿
nounto have a gapping mouth due to shock or suprise; to open one's mouth wide