踏破鐵鞋 [－－铁－]

Jyutping daap6 po3 tit3 haai4
Pinyin tà pò tiě xié

Definitions (Wiktionary)
  1. phrase, idiomatic
    to search high and low

踏破鐵鞋 [－－铁－]

Jyutping
Pinyin tà pò tiě xié

Definitions (CC-CEDICT)
  1. lit. to wear out one's iron shoes (idiom)
  2. fig. to search high and low