檬粉 [－－]

Jyutping mung1 fan2
Pinyin méng fěn

Definitions (CC-CANTO)
  1. (noun) rice vermicelli, which is Vietnamese cold noodles
Definitions (粵典–words.hk)
  1. 名詞、外來語
    一種​粉​麪​；​用​大米​嚟​整​，​類似​米粉​，​但​比​較​粗​，​常見​於​越南​菜式​；​可以​凍食​（​例如​撈​檬​）​同熱食​（​例如​湯檬​）
    Vietnamese rice-vermicelli
Definitions (Wiktionary)
  1. noun
    Vietnamese rice vermicelli (usually eaten cold, but could also refer to pho)