[-线-]

Jyutping mou4 sin3 saam1
Pinyin máo xiàn shān

Definitions (Wiktionary)
  1. noun
    sweater (Classifier: 件 m)
    (syn.) 冷衫, 膨紗衫, 毛線衣, 膨線衫, 毛衣, 膨纱衫, 膨线衫, 毛线衣