单词	galanga galangal rhizome
释义	galanga galangal rhizome 大良姜
随便看	precision parts precision parts detergent precision pass precision pattern recognition precision pesticide precision pesticide application precision pesticide spraying precision photo-electric potentiometer Precision photoelectric pyrometer precision photolithography precision photometer precision photometer detector precision photoplatemaking camera precision photoplate making camera precision photoplate-making camera precision pinch precision pistol precision plane polishing machine precision planimeter Precision Plan Position Indicator precision planter precision planter unit precision planting Precision plasma arc cutting Precision plastic forming