n.(被砍下的树的)树桩;残余部分,假肢;(板球三柱门的)柱;残余部分;
vt.截去…的干;碰踢;用擦笔调整画的色调;[非正式用语] 向(某人)挑战;
例句:
He stumped off, muttering under his breath.
他嘴里嘟哝着,脚步重重地走了。
We sat on a stump to take a rest.
我们坐在树墩上休息.
a case that has stumped the police
难倒警察的案子