維基辭典粵語短語反饋粵拼:ji5 ting1 baat3 fong1原書拼音: /jiː¹³ tʰɪŋ⁵⁵ paːt̚³ fɔːŋ⁵⁵/ji5 ting3 baat3 fong1原書拼音: /jiː¹³ tʰɪŋ³³ paːt̚³ fɔːŋ⁵⁵/to keep one's ear to the ground; alert; watchful; vigilant