burn the candle at both ends片语KK [bɝn ðə ˋkændəl æt boθ ɛndz] /bɝn ðə ˈkændəl æt boʊθ ɛndz/发音片语1过度劳累、蜡烛两头烧、耗尽精力He works all day and studies all night, burning the candle at both ends.他白天上班、晚上读书,蜡烛两头烧。2日夜操劳、熬夜苦撑多含劝告意味You can't keep burning the candle at both ends without getting sick.你这样日夜操劳下去,身体迟早会出问题。用这个字练口说→