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每隔4到6个小时,用冰袋或者蔬菜冷冻袋冰敷伤口20分钟。
Ice the trouble spot with an ice pack or a bag of frozen veggies for 20 minutes, every 4 to 6 hours.
youdao
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每隔4到6个小时,用冰袋或者蔬菜冷冻袋冰敷伤口20分钟。
Ice the trouble spot with an ice pack or a bag of frozen veggies for 20 minutes, every 4 to 6 hours.
youdao