孖maa1指zi2

English

1. extra/additional finger or toe; polydactyly

粵語 — Cantonese

1. 手或者腳比平常人生多咗手指或者腳趾嘅現象

Examples

• 孖指矯形

  orthopaedic surgery for polydactyly

• 孖指形態不一，有啲似丫叉，有啲同其他手指腳指都一樣大細，有啲就似肉粒。

  Extra digits can come in various forms. Some are Y-shaped, some are similar sized as the other digits, while some look like an extra bit of flesh.