| 释义 |
sand·er AHD[sănʹdər] D.J.[ˈsændə]K.K.[ˈsændɚ]n.（名词）- One that sands, especially:撒沙之物，尤指
- A device that spreads sand on roads.撒沙机：在路上撒沙的设备
- Such a device together with the truck that carries it.撒沙机车：该设备和运载该设备卡车的总称
- A machine having a powered abrasive-covered disk or belt, used for smoothing or polishing surfaces:打磨机：带有制动的表面粗糙的圆盘或传带，用于磨平或抛光物体表面的机器：a floor sander.地板打磨机
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