測深機 [测－机]

Jyutping cak1 sam1 gei1
Pinyin cè shēn jī

Definitions (粵典–words.hk)
  1. x

測深機 [测－机]

Jyutping caak1 sam1 gei1
Pinyin cè shēn jī

Definitions (粵典–words.hk)
  1. x