[--]

Jyutping mung4 tung4
Pinyin méng tóng

Definitions (Wiktionary)
  1. noun, historical, literary
    warship protected with cowhide

[--]

Jyutping mung4 tung4
Pinyin méng chōng

Definitions (CC-CEDICT)
  1. ancient leatherclad warship