| 范围 | fan4 wei2 | range |
| 扩大 | kuo4 da4 | to enlarge |
| 规模 | gui1 mo2 | scope |
| 天地 | tian1 di4 | scope |
| 界 | jie4 | group |
| 幅度 | fu2 du4 | width |
| 显微镜 | xian3 wei1 jing4 | microscope |
| 望远镜 | wang4 yuan3 jing4 | binoculars |
| 重叠 | chong2 die2 | overlapping |
| 示波器 | shi4 bo1 qi4 | oscilloscope |
| 透视 | tou4 shi4 | perspective |
| 不外 | bu4 wai4 | not beyond the scope of |
| 权限 | quan2 xian4 | scope of one's jurisdiction |