tangent to
| periphery
| tangent to | |
| gen. | M M的切线 |
| periphery | |
| avia. | 圆柱体表面 |
| bridg.constr. | 边界; 外周; 周缘 |
| econ. | 边缘 |
| exhib. | 外缘 |
| met. | 圆周 |
| space | 周围; 外围 |
| |||
| M M的切线 | |||
|
tangent to : 14 phrases in 3 subjects |
| Bridge construction | 2 |
| Road construction | 2 |
| Technology | 10 |