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copulator | |||
external reproductive organ | |||
copulatory apparatus | |||
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copulatory apparatus |
交配 器 : 11 phrases in 8 subjects |
Agriculture | 1 |
Animal husbandry | 2 |
Computer networks | 1 |
Electronics | 1 |
Information technology | 1 |
Project management | 1 |
Reproductive biology | 3 |
Telecommunications | 1 |