So going back to our biological minds, then, we might think that females should choose to have sex with the guys that have the shorter appendages, because she can use her time for other things: avoiding predators, taking care of young, finding and ingesting food.
そこで生物学的な考えをすれば メスはペニスの短いオスと 交尾をするべきだと思うでしょう それにより他のことに時間を割けます 天敵から逃げ　子供を育て 食べ物を集め 消化する