[--]

Jyutping bo1 long6 hou6
Pinyin bō làng hào

Definitions (Wiktionary)
  1. noun
    tilde (punctuation or diacritic mark)

波浪號 [--号]

Jyutping
Pinyin bō làng hào

Definitions (CC-CEDICT)
  1. tilde ( ~ )