手胼足胝

Explanation: Corpus, callosum palms, foot calluses. Palms and full of plantar calluses. Often described as hard work. 　　Source: "Han outside the reserve, said the upper-left" hand, foot calluses, swarthy face, workers were also active. "" Xunzi sub-channel "Some people here, Suxingyemei, arborist work, foot calluses to keep their parents, but no Takayuki name, why? 　　Examples: Take a shot, though I waited, ~, also are willing. ★ Ming Xu Zhonglin "Gods" twenty-third back