| |||
| 轮廓清晰的 | |||
| |||
| 切削得锋利的; 分明的; 鲜明的 | |||
|
sharp cut : 12 phrases in 7 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Chemistry | 1 |
| Electronics | 1 |
| Photography | 1 |
| Space | 1 |
| Technology | 6 |
| |||
| 轮廓清晰的 | |||
| |||
| 切削得锋利的; 分明的; 鲜明的 | |||
|
sharp cut : 12 phrases in 7 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Chemistry | 1 |
| Electronics | 1 |
| Photography | 1 |
| Space | 1 |
| Technology | 6 |