1.
muscle contraction
Doing exercise without warming up can cause painful muscle contractions.
英语 单词“skurcz mięśni“(muscle contraction)出现在集合中:
kolos ang wum2.
charley horse
3.
muscle spasm
In the presence of muscle spasm, you must apply techniques of deep and superficial stroking.
英语 单词“skurcz mięśni“(muscle spasm)出现在集合中:
human performance