外公远在四川,我一年才能见他一面。外公身材干瘦,背微微有点驼,手上长满老茧,手背上的青筋,像一条条蚯蚓。为了上大学的小姨和生病的外婆,他像马达一样忙个不停,一天只睡五六个小时。去年暑假,妈妈带我回老家。 My grandfather is far away in Sichuan, and I can see him only once a year. My grandfather is a lean man with a slight camel back, a calluses on his hand, and green veins on the back of his hand, like earthworms. In order to go to university aunt and a sick grandmother, he is as busy as a motor, sleeping only five or six hours a day. Last summer, my mom took me back to my hometown.