phase skipping
阶段不
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Warm-up: This phase involves jogging, backward jogging on the toes, high-knee skipping and two zigzagging and sliding exercises.
CNN: How do I protect my daughters' knees from sports injuries?
应用推荐
模块上移
模块下移
不移动