蛀龜仔 [－龟－]

Jyutping zyu3 gwai1 zai2
Pinyin zhù guī zǎi

Definitions (Wiktionary)
  1. noun, Taiwanese-Hokkien
    insect that eats into books, clothing, etc.
    (syn.) 蠹虫, 剪鱼, 剪鱼仔, 剪虫, 剪鼠, 剪魚仔, 剪蚻, 蠹蟲, 剪蟲, 剪魚