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Jyutping ding1 zi6 gaai1
Pinyin dīng zì jiē

Definitions (CC-CEDICT)
  1. T-junction
Definitions (Wiktionary)
  1. noun
    T-junction
    (syn.) 丁字路口
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)