除根,挖除伐根
Stop grubbing about there and tell me what you're looking for. 别在那儿东翻西找的，告诉我你要什么。
The pigs were grubbing about among the bushes. 那些猪在丛树中到处乱拱。
Pigs are grubbing around in the bushes. 猪在树丛中乱拱。
He found what he wanted by grubbing around in the library. 他在图书馆乱翻一通终于找到他想要的资料。
