 |
| |||
| 水积垢; 水沉淀物 | |||
| 水中沉淀物 | |||
| water deposit: 33 phrases in 7 subjects |
| Agriculture | 2 |
| Desert science | 2 |
| Ecology | 3 |
| Engineering geology | 3 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Technology | 20 |
|
| |||
| 水积垢; 水沉淀物 | |||
| 水中沉淀物 | |||
| water deposit: 33 phrases in 7 subjects |
| Agriculture | 2 |
| Desert science | 2 |
| Ecology | 3 |
| Engineering geology | 3 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Technology | 20 |