eidograph造句
造句与例句
手机版
- William Wallace ( 1768 1843 ) invented the eidograph to improve upon the practical utility of the pantograph.
- The eidograph relocates the fixed point to the center of the parallelogram and uses a narrow parallelogram to provide improved mechanical advantages.
- It's difficult to see eidograph in a sentence. 用eidograph造句挺难的