左券 [－－]

Jyutping zo2 hyun3
Pinyin zuǒ juàn

Definitions (Wiktionary)
  1. noun, figuratively, literary
    sure thing; certainty
  2. noun, historical
    copy of a contract held by a creditor

左券 [－－]

Jyutping zo2 hyun3
Pinyin zuǒ quàn

Definitions (CC-CEDICT)
  1. a sure thing
  2. a certainty
  3. copy of a contract held by a creditor