Polyandrous - A mating system in which females mate multiple males.
Polyandrous -一种交配系统，其中女性队友多男性。
Mating system
英语例句库
90. The mating system can be changed in a quick and simple manner, from monoecy to dioecy.
用较快而简洁的方法使交配系统从雌雄同株变成雌雄异株。
Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.
摘要同型孢子蕨类的孢子体可经由同配子体自交、异配子体交配两类配育系统或以无配生殖的方式产生，异配子体交配又可分为异配子体自交和异配子体异交两种方式。
The results showed that a mixed mating system was possibly the main heterogamy of this species, and its endangerment was caused by over-exploitation and habitat loss.
导致荷叶铁线蕨濒危的主要原因是生境的破坏以及过度开采所导致的生境片断化使其居群变小、近交率加大、遗传变异趋低，降低了其生存以及进化的潜力。
原声例句
科学60秒-科学美国人 2019年9月合集
But in fact we find this shared signature that seems to be related to the mating system of the organism.
但事实上，我们发现这种共同特征似乎与生物体的交配体系有关。”
TED演讲（视频版） 2019年4月合集
And as we were taking a class, talking about current discoveries and mating systems, this topic comes up.
当我们上课时， 谈论当前的发现和交配系统，这个话题出现了。
TED演讲（视频版） 2019年4月合集
I came here to give you a science lesson about animal mating systems and why defining monogamy has been a challenge for scientists.
我来这里是为了给你们上一堂关于动物交配系统的科学课，以及为什么定义一夫一妻制对科学家来说是一个挑战。
科学60秒-科学美国人 2019年1月合集
" We chose to investigate this question using monogamous mating systems because animals with monogamous mating systems are available in all of the different vertebrate clades." Rebecca Young, a research associate and evolutionary biologist, who led the study.
“我们选择使用一夫一妻制的交配系统来研究这个问题，因为在所有不同的脊椎动物进化枝中都有具有一夫一妻制交配系统的动物。”领导这项研究的助理研究员兼进化生物学家丽贝卡·杨 (Rebecca Young) 说。
英语百科
Mating system
A mating system is a way in which a group is structured in relation to sexual behaviour. The precise meaning depends upon the context. With respect to animals, the term describes which males and females mate, under which circumstances; recognised systems include monogamy, polygamy (which includes polygyny, polyandry, and polygynandry), and promiscuity, all of which lead to different mate choice outcomes and thus these systems affect how sexual selection works in the species which practice them. In plants, the term refers to the degree and circumstances of outcrossing. In human sociobiology, the terms have been extended to encompass the formation of relationships such as marriage.
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