单词	bolt spanner
释义	bolt spanner 螺栓扳手
随便看	piston valve body piston valve bush piston valve chamber piston valve cover piston valve engine piston valve gear piston-valve induction piston valve liner piston valve pump piston valve ring piston valve spider piston valve spindle piston valve steam engine piston valve stem piston velocity piston vice piston viscometer piston viscosimeter piston wall pistonwall Piston, Walter piston water cooler piston wave power device piston with controlled thermal expansion piston with double rod mhyx mhz mhzc mhzj mhzl mhzp mhzq mhzs mhzx mhzy ゆあがり【湯上がり】ゆあたりゆあたり【湯中たり】ゆあつゆあつ【油圧】ゆあみゆあみ【湯浴み】ゆいゆいゆい【唯】