鴨乸蹄 (aap3 naa2 tai4) — flatfoot in Cantoneseaap˗₃鴨naaˊ²乸taiˎ₄蹄简 鸭乸蹄Mandarin Pinyin: ya1 na3 ti2Meaning of 鴨乸蹄nounflatfootnounflat foot