虎潭清澈如镜，积水不涸，虎泉恒温恒态，不冰不溢，入中健体；

Tiger Tan clear as a mirror, water does not dry up, the tiger spring constant temperature state, not the ice does not overflow, into the fitness;

youdao

虎潭清澈如镜，积水不涸，虎泉恒温恒态，不冰不溢，入中健体；

Tiger Tan clear as a mirror, water does not dry up, the tiger spring constant temperature state, not the ice does not overflow, into the fitness;

youdao