round-the-clock

形容词 round-the-clock:

1. at all times
   同义词：around-the-clock, day-and-night, nonstop

副词 round-the-clock:

1. without stopping
   同义词：around the clock, for 24 hours, round the clock

round-the-clock

adj.（形容词）
Lasting or continuing throughout the entire 24 hours of the day; continuous.
连续一整天的：连续或持续24小时的；日夜不停或连续不断的