warm-up

美 
英 
  • n.准备活动;热身练习
  • 网络热身赛;热身活动;预热
复数:warm-ups  
Warm-up
n.
1.
(体育运动等前的)适应性活动,准备活动;热身练习a short practice or a series of gentle exercises that you do to prepare yourself for doing a particular sport or activity
warm-up exercises
热身练习
2.
暖场表演(正式表演开始前上演的短小音乐、喜剧等节目)a short performance of music, comedy, etc. that is intended to prepare the audience for the main show
a warm-up act
暖场表演

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