Picko皮茨科
pickv.拾;捡;挑选;采摘;找茬;偶然学到n.拾;捡;选择;采摘;精华n.鹤嘴锄;镐;琴拨
pick-up velocity拾取速度
pick-up stripper捡拾器滑环, 捡拾器钢皮环
pick-off gearbox速度变速箱
pick off electrode闭塞电极
pick up and unload接卸
picks greatly high大采高
Pickling vegetable酸泡菜
pick-up conveyer捡拾(器)输送器
picking-up plate取标板
pick-up transfer普通传递装置