单词：pantograph
音标：['pæntә^rɑ:f; (?@) -^ræf] ；
n. 比例画图仪器
[计] 缩图仪
[计] 缩图仪
n. mechanical device used to copy a figure or plan on a different scale
词型变化：名词复数形式 : pantographs
pantograph的用法和样例：
词汇搭配
- pantograph cutter伸缩式比例气切机...
- mechanical pantograph机械缩放仪
- three-dimensional pantograph engraving machine立体缩放仪刻模铣床...
- pantograph copying grinder缩放仪式仿形磨床...
- pantograph ratio缩放比
- pantograph trolley集电弓架
- pantograph link缩图器连杆
- suspension pantograph悬式缩放仪
- pantograph collector集电弓式集电器...
- electronic pantograph电子伸缩绘图器...
- skew pantograph斜伸缩仪,斜角缩放仪...