n an edible tuber native to South America; a staple food of Ireland
n a sharp hand shovel for digging out roots and weeds
v initiate drilling operations, as for petroleum
v produce buds, branches, or germinate
n. 土豆; 小锄, 剥树皮的铲凿, 马铃薯( spud的名词复数 )
v. 用小锄锄( spud的第三人称单数 )