同位角 [－－－]

Jyutping tung4 wai6 gok3
Pinyin tóng wèi jiǎo

Definitions (CC-CANTO)
  1. corresponding angles
Definitions (Wiktionary)
  1. noun
    corresponding angle
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）