root break up soil土根破裂;根打破土
root up habit改掉习惯
root up a plant将植物连根拔除
root up stumps连根拔起;拔掘树根
root up abuses根除弊端
root up social abuses根除社会弊端
dig up a root掘根
V(动词) to tear or dig up by the roots 根除