蟲眼眼 [虫－－]

Jyutping cung4 ngaan5 ngaan5
Pinyin chóng yǎn yǎn

Definitions (Wiktionary)
  1. noun, Jin
    wormhole (on fruit, wood, etc.)
    (syn.) 虫眼, 蟲眼, 蟲眼婆, 虫眼婆