[-]

Jyutping bo1 dou6
Pinyin bō dǎo

Definitions (CC-CEDICT)
  1. waveguide (electronics)
Definitions (Wiktionary)
  1. noun
    waveguide
    (syn.) 波导管, 波導管
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)