| |||
| 尖棱 | |||
| 罐头卷边上沿的快口; 边缘锋利度 | |||
| 锐边 | |||
| 利刃 | |||
| 清晰边沿; 陡沿; 飞边 | |||
| 锐利的刃口; 刃形; 清晰边缘 | |||
|
sharp edges : 19 Phrasen in 11 Thematiken |
| Autoindustrie | 1 |
| Bohren | 1 |
| Brückenbau | 1 |
| Chemie | 2 |
| Elektrische Maschinen | 2 |
| Erdöl | 2 |
| Luftfahrt | 3 |
| Mechanik | 2 |
| Metallurgie | 2 |
| Technik | 1 |
| Wüstenwissenschaft | 2 |