擂缽 [－钵]

Jyutping leoi4 but3
Pinyin léi bō

Definitions (Wiktionary)
  1. noun
    mortar (tool used to crush ingredients)
    (syn.) 乳钵, 乳缽, 研缽, 研钵
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）