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| animal ethology | |||
| ethology The study of animal behaviour in a natural context (在自然环境下动物行为的研究。) | |||
| ethology | |||
| animal behavior; animal behaviour | |||
| 动物行为学: 1 phrase in 1 subject |
| Animal husbandry | 1 |
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| |||
| animal ethology | |||
| ethology The study of animal behaviour in a natural context (在自然环境下动物行为的研究。) | |||
| ethology | |||
| animal behavior; animal behaviour | |||
| 动物行为学: 1 phrase in 1 subject |
| Animal husbandry | 1 |