词汇	芋艿
释义	芋艿 yù nǎitaro
随便看	shaft penetration shaft phalanx shaft pier shaft piercing shaft pillar shaft pillar extraction shaft pilot shaft pin shaft pinion shaft pipe shaft piston compressor shaft plumbing shaft plumbing tools shaft plumb line shaft plummet shaft pocket shaft position shaft position adjustment mechanism shaft-position adjustment mechanism shaft position digitiser shaft position digitizer shaft-position digitizer shaft position encoder shaft-position encoder shaft position indicator