to prepare your body or mind before an activity
在活动之前准备身体或心理 (zài huódòng zhīqián zhǔnbèi shēntǐ huò xīnlǐ)
"Players warm up for ten minutes before drills."
"运动员在热身十分钟后开始练习。" (yùndòngyuán zài **rèshēn** shí fēnzhōng hòu kāishǐ liànxí)
to reach a particular standard or expectation
to concentrate on your inner thoughts and emotions
to prepare yourself for something exciting or challenging
to move away from something because of fear
to become weaker or quieter and finally stop
to remove negative influences or thoughts