 |
环沟
| 双曲面
| 衬板
| 环沟 | |
| agric. | circular trench |
| 双曲面 | |
| gen. | conicoid |
| agric. | hyperboid |
| cryptogr. | hyperbolic plane |
| hydroel.st. | hyperboloid |
| met. | doubly curved surface |
| 衬板 | |
| met. | back block |
| |||
| circular trench | |||
| 环沟: 40 phrases in 10 subjects |
| Agriculture | 3 |
| Anatomy | 2 |
| Ecology | 2 |
| General | 5 |
| Latin | 2 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Reproductive biology | 1 |
| Surgery | 6 |
| Technology | 17 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips