深水炸彈 [－－－弹]

Jyutping sam1 seoi2 zaa3 daan2
Pinyin shēn shuǐ zhà dàn

Definitions (CC-CEDICT)
  1. depth charge
Definitions (Wiktionary)
  1. noun
    depth charge
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）