warm up

名词 warm up:

1. exercising in preparation for strenuous activity
   同义词：warm-up, tune-up, prolusion

动词 warm up:

1. run until the normal working temperature is reached
2. become more friendly or open
3. get warm or warmer
   同义词：warm
4. cause to do preliminary exercises so as to stretch the muscles
5. make one's body limber or suppler by stretching, as if to prepare for strenuous physical activity
   同义词：limber up, loosen up

1. No matter how hard he tried, he just couldn't warm up to that proposal.
   无论他怎样努力，还是对那项计划热心不起来。
2. The party has begun to warm up. They warmed up the party.
   晚会开得很热闹，他们使晚会热闹起来。
3. Please warm up this milk over the stove.
   请把这杯牛奶放在炉子上热一热。
4. The comedian told a few jokes to get his audience warmed up.
   这位喜剧演员讲了几个笑话，使观众活跃起来。