爷爷今年76岁了,但是身体还很健康。为了给奶奶治病,爷爷总是在吃过年饭后,提着镐到马路边上找树坑。每当他发现有能治疗奶奶所得疾病的树根时,爷爷就显得异常地开心。周末下午我去看爷爷,爷爷正好在马路边上的树坑里挖槐树根。只见爷爷很麻利地脱掉外套,挽起袖子,抡起搞来一下一下地紧抡慢刨,很快爷爷就刨挖出了一把小树根来。爷爷说他最常挖的是槐树根,因为槐树根是一味中药,具有清热泻火,利水退黄功效。可以用来治疗湿热黄疸、浮肿等症。而我奶奶 Grandpa is 76 years old this year, but she is still healthy. In order to cure the grandmother, my grandfather always eaten after a meal, pick a pick to the side of the road to find a tree pit. Grandpa looked exceptionally happy every time he found a tree root that would cure his grandmother’s illness. I went to see my grandfather on the afternoon of the weekend, my grandfather just in the edge of the road to dig the acacia tree roots. I saw my grandfather took off the jacket very smooth, roll up his sleeves, get up and look at the tedious slow planing, and soon my grandfather dig out a small tree roots. Grandpa said he dug the most is the Chinese acacia root, because the acacia root is blindly Chinese medicine, with heat purging fire, diuresis Huang effect. Can be used to treat hot and humid jaundice, edema embolism. And my grandma