累積頻數 [－积频数]

Jyutping leoi5 zik1 pan4 sou3
Pinyin lěi jī pín shù

Definitions (Wiktionary)
  1. noun
    cumulative frequency
Examples (Wiktionary)
  1. Mandarin
    累积频数
    累積頻數
    lěi jī pín shù
    • cumulative frequency