bucketeer股票投机老板bucketn.【C】水桶；（机器上的）桶装物；大量vi.颠簸行进；下倾盆大雨vt.装在桶里bucket water from the well从井里用桶打水Bucket-brigade algorithm桶队列算法bucket-brigade delay line戽斗链延迟线bucket spindle stud and nut斗轴柱螺栓及螺母bucket stacker/reclaimer斗轮堆取料机bucket-elevator extractor提斗浸取器bucket-type grain elevator斗式谷物升运器bucket wheel suction dredger斗轮铲式抽吸挖泥机bucket-and-belt elevator斗带式升运器bucket brigade shift register斗链式移位寄存器