蟹爪筆 [－－笔]

Jyutping haai5 zaau2 bat1
Pinyin xiè zhǎo bǐ

Definitions (CC-CANTO)
  1. Small-sized Chinese calligraphy brush
Definitions (粵典–words.hk)
  1. 名詞
    一種​毛筆​，​通常​用​於​作畫
    a type of ink brush, literally "crab pincer brush"