limber up ( limbering, limbered, limbers )

• 1. 

  PHRASAL VERB If you limber up, you prepare for an energetic physical activity such as a sport by moving and stretching your body. 热身

  例：

  Next door, 200 girls are limbering up for their ballet exams.

  隔壁，200个女孩正在为芭蕾考试做热身准备。

  例：

  A short walk will limber up the legs.

  短距离步形会让腿部热身。