 |
bottom-set
| bed
| bottom set | |
| agric. | 小球根; 小球茎; 地下结球 |
| tech. | 底 层; 底积 |
| bed | |
| met. | 垫; 工作台 |
| min.proc. | 床层 |
| sport. | 床 |
| |||
| 小球根; 小球茎; 地下结球指块根，块茎作物 | |||
| 底碛层; 底积 (层) | |||
| |||
| 底层 | |||
|
bottom-set : 7 phrases in 5 subjects |
| Agriculture | 1 |
| Desert science | 1 |
| Engineering geology | 1 |
| Technology | 3 |
| Textile industry | 1 |