muscle cramp

基本解釋

When a muscle cramp occurs, if the muscle can be stretched, the knot will be released and the cramp will go away.
當(dāng)肌肉發(fā)生抽筋時，如果可以抻拉肌肉，則可使緊繃的部位得到松弛，抽筋就會消失。
Most people do not understand what a muscle cramp is, let alone understand why it happens and how to prevent them.
多數(shù)人不明白什么是肌肉抽筋，那就讓我們來了解為什么會出現(xiàn)這個現(xiàn)象并如何避免其發(fā)生。
If you’ve got a muscle cramp (they often hit the calves), float facedown, grab your toes, and pull them toward you, stretching your calf until the pain goes away.
如果你肌肉痙攣（通常是腿肚子），那就面朝下漂浮，抓住大腳趾，拉向自己，然后將腳伸直直到疼痛感消除。