[--]

Jyutping hai6 tung2 zung3 seot6
Pinyin xì tǒng zòng shù

Definitions (Wiktionary)
  1. noun
    systematic review

[--]

Jyutping hai6 tung2 zung3 seot6
Pinyin xì tǒng zōng shù

Definitions (Wiktionary)
  1. noun
    systematic review