 |
upper Paleozoic
| limestone
| and
| hornfels
| upper Paleozoic | |
| oil | 上古生界 |
| limestone | |
| gen. | 石头 |
| geol. | 灰岩; 灰石 |
| hydroel.st. | 石灰岩; 灰岩; 灰岩，石灰岩; 灰岩,石灰岩 |
| sport. | 石灰石 |
| and | |
| gen. | 并 |
| hornfels | |
| geol. | 角页岩 |
| |||
| 上古生界 | |||
|
upper Paleozoic : 4 phrases in 3 subjects |
| Earth sciences | 1 |
| Engineering geology | 2 |
| Geology | 1 |
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