pickyadj.挑剔的；吹毛求疵的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 head拾音头picking disc旋转挑选台picking rate采摘速度,采集速度pick at food对食物挑剔, 少量地吃pick up hole(压力)测量孔, 通气孔(测量用的)pick machine摘锭pick density纬密pickoff play突然传杀picking shoe投梭铁鞋,投梭棒脚pick breaker锤式破碎机,齿式破碎机