[--]

Jyutping aa3 dou2
Pinyin ā dǔ

Definitions (Wiktionary)
  1. pron, literary
    this

[--]

Jyutping aa3 dou2
Pinyin ē dǔ

Definitions (CC-CEDICT)
  1. (literary) (colloquial term of the Six Dynasties period 六朝[Liu4 Chao2]) this
  2. (abbr. for 阿堵物[e1 du3 wu4]) money