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| 91. | on the left, with one of its front legs stepping on a ball, and the female on the right stroking a cub |
| 狮子在吉祥图案中最为常见，在宫殿、苑囿的大门前左右各陈一狮，有铜狮也有石狮，雄狮居左，脚踏绣球，雌狮居右，足抚小狮。 |
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| 92. | To explain this, biologists have theorised that these females are mating with males who are genetically superior to their regular mates, thus getting the benefit of parental assistance from a cuckold and good genes from a Lothario. |
| 为了解释这种现象，生物学家们理论化地讲道，这些雌性与其它一些雄性进行交配是因为它们比自己的正常配偶更具有优秀的遗传能力，这样雌性土拨鼠不仅能够得到雄性土拨鼠对幼畜的照料，同时又能得到洛斯里奥的优良基因。 |
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