Simple hand exercise can help to improve circulation and reduce joint swelling and stiffness . make a fist gently , then open the hand fully but slowly . repeat 20 times and do this one to twice daily 握拳运动：轻轻的握住拳头和尽量张开手，可加速血液循环和防止关节僵硬每天一至二次，每次二十下。
Simple hand exercise can help to improve circulation and reduce joint swelling and stiffness . make a fist gently , then open the hand fully but slowly . repeat 20 times and do this one to twice daily 握拳运动：轻轻的握住拳头和尽量张开手，可加速血液循环和防止关节僵硬；每天一至二次，每次二十下。
And at last she spread out her hand again , and made another snatch in the air . this time there were two little shrieks , and more sounds of broken glass . what a number of cucumber - frames there must be 最后，她又张开手，在空中抓了一把，这一次听到了两声尖叫和更多的打碎玻璃的声音， “这里一定有很多玻璃温室！ ”
