| 释义 | 
		plat·en AHD[plătʹn] D.J.[ˈplætn]K.K.[ˈplætņ]n.(名词)- The roller in a typewriter that serves as the backing for the paper against which the type bars strike.滚筒:打字机中当作纸的衬垫物由打字棒击纸的滚筒
 
 - Computer Science The roller in a computer printer against which the print head strikes.【计算机科学】  压纸卷筒:计算机打印机中被打印头撞击的滚筒
 
 - A flat plate or rolling cylinder in a printing press that positions the paper and holds it against the inked type.压印盘:印刷机中固定和支持纸张而使有油墨的铅字压印的平板或滚筒
 
 
 - Middle English plateine [paten] 中古英语 plateine [板] 
 
 - from Old French platine [metal plate] 源自 古法语 platine [金属盘] 
 
 - from plat [flat] * see  plate 源自 plat [平坦的] * 参见 plate
 
 
  |