連腳褲 [连脚裤]

Jyutping lin4 goek3 fu3
Pinyin lián jiǎo kù

Definitions (Wiktionary)
  1. noun
    infant's pants with bootees attached
    (syn.) 褲襪, 裤袜
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）