肝主筋 meaning in English

liver being in charge of the tendons
liver controlling tendon

Liver advocate muscle , to stop ( exhausted ) extremely this , the extends motion and liver physiology of means bones and muscles is having very big concern , if motion is right amount , extend bones and muscles , can rise to adjust the action of liver function , if overfatigue or act are too violent , have the function of caustic liver instead , this and result of contemporary and scientific research are consistent
肝主筋，为罢(疲)极之本，意思是筋骨的伸展运动与肝的生理有着很大的关系，假如运动适量，伸展筋骨，可以起到调节肝功能的作用，倘若过劳或动作过于剧烈，反而有损肝脏的功能，这与现代科学研究结果是一致的。