同生共死 [－－－－]

Jyutping tung4 sang1 gung6 sei2
Pinyin tóng shēng gòng sǐ

Definitions (粵典–words.hk)
  1. x
Definitions (Wiktionary)
  1. phrase, idiomatic
    live and die together
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）