維基辭典YuePhraseFeedbackJyutping:ji5 ting1 baat3 fong1Original phonetic: /jiː¹³ tʰɪŋ⁵⁵ paːt̚³ fɔːŋ⁵⁵/ji5 ting3 baat3 fong1Original phonetic: /jiː¹³ tʰɪŋ³³ paːt̚³ fɔːŋ⁵⁵/to keep one's ear to the ground; alert; watchful; vigilant