ㄔㄤˋchàngㄍㄠgāo調ㄉㄧㄠˋdiào

  1. 比喻高談不切實際理想言論只會唱高調功成名就還是腳踏實地一步一步。」

to sing the high part, to speak fine sounding but empty words (idiom)​
utiliser des mots pompeux, emboucher la trompette