单词	up-strokes
释义	请查阅词条：up-stroke
随便看	centre of buoyancy centre of curvature centre of excellence centre of flotation centre of gravity centre of interest centre of learning centre of mass centre of operations centre of operations/activity centre of pressure centre on centre part centre-part centre-parted centre parting centrepiece centrepieces centrepin centre point centre punch centres centres of gravity centre something around centre something on 机具机制机务机动机变机器机器人机器翻译机场机子 Schlepperkörper Schlepperlader Schleppermotor Schlepperpark Schlepperpflug Schlepperprüffeld Schlepperrad Schlepperreifen Schlepperreparatur Schlepperschutzreifen