initial side
| of
| an angle
| initial side v | |
| hydroel.st. | 起始边 |
| of v | |
| gen. | 的; …的; 关于 …的; …做成 的; 对…; … 的 |
| an angle v | |
| gen. | 角 |
| |||
| 起始边 | |||
| 起算边 | |||
|
initial side : 2 phrases in 2 subjects |
| Business | 1 |
| Technology | 1 |