预热

yùrè

预热 — yùrè

1. to preheat (e.g. an oven)

   请先把烤箱预热到180度。 qǐng xiān bǎ kǎoxiāng yùrè dào 1 8 0 dù — Please preheat the oven to 180°C first.

2. (figurative) to warm up (e.g. an audience, muscles)

   比赛前运动员要预热肌肉以防受伤。 bǐsài qián yùndòngyuán yào yùrè jīròu yǐfáng shòushāng — Athletes need to warm up their muscles before the match to prevent injury.

3. to prepare for; to get ready (often used figuratively)

   企业正在预热新产品的宣传活动。 qǐyè zhèngzài yùrè xīn chǎnpǐn de xuānchuán huódòng — The company is warming up the publicity campaign for the new product.