 |
| |||
| marine mammal; sea mammal | |||
| aquatic mammal; marine mammal Mammals which have adapted to live in the sea, such as whales, dolphins, porpoises, etc. | |||
| marine mammal | |||
| |||
| salt-water mammals | |||
|
Meeressaugetiere : 9 短语, 4 学科 |
| 一般 | 1 |
| 养鱼（养鱼） | 3 |
| 农业 | 3 |
| 环境 | 2 |
|
| |||
| marine mammal; sea mammal | |||
| aquatic mammal; marine mammal Mammals which have adapted to live in the sea, such as whales, dolphins, porpoises, etc. | |||
| marine mammal | |||
| |||
| salt-water mammals | |||
|
Meeressaugetiere : 9 短语, 4 学科 |
| 一般 | 1 |
| 养鱼（养鱼） | 3 |
| 农业 | 3 |
| 环境 | 2 |