 |
| |||
| sailer; yachtsman; yachtsmen; sailor | |||
| soaring bird; sailing bird | |||
| swifts and hummingbirds (Apodiformes) | |||
| apodiformes (Apodiformes) | |||
| hummingbirds (Apodiformes); swifts (Apodiformes); swift (Apus) | |||
|
Segler : 27 短语, 5 学科 |
| 一般 | 2 |
| 技术 | 1 |
| 环境 | 1 |
| 运输 | 2 |
| 鸟类学 | 21 |
|
| |||
| sailer; yachtsman; yachtsmen; sailor | |||
| soaring bird; sailing bird | |||
| swifts and hummingbirds (Apodiformes) | |||
| apodiformes (Apodiformes) | |||
| hummingbirds (Apodiformes); swifts (Apodiformes); swift (Apus) | |||
|
Segler : 27 短语, 5 学科 |
| 一般 | 2 |
| 技术 | 1 |
| 环境 | 1 |
| 运输 | 2 |
| 鸟类学 | 21 |