媽媽手 [妈妈－]

Jyutping maa1 maa1 sau2
Pinyin mā mā shǒu

Definitions (Wiktionary)
  1. noun, colloquial
    de Quervain's disease (especially in a mother)
Examples (Wiktionary)
  1. Mandarin
    妈妈手把手教我写字。
    媽媽手把手教我寫字。
    mā ma shǒu bǎ shǒu jiào wǒ xiě zì ．
    • My mom held my hand and taught me to write.