Warning: file_put_contents(/www/wwwroot/ppbbu/cp667.com/cache/5e6f67029bb97e2a5f8e66b01a3ffb65.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 drum sander是什么意思，drum sander的翻译，drum sander音标、读音、用法和例句_淳朴汉英词典
The sander is applied in finish-sanding the surface of high-grade splint overlaying with the sanding function of semi-fixing thickness and fixing quantity. 本机具有半定厚及定量砂削功能，适合于高级薄木贴面等表面精砂光，效果优于琴键式砂光机。