Serotonin 's surprise role in mouse courtship may lead to a deeper understanding of how brain cells control a complex behavior .
试验鼠血清素的惊人作用求偶行为变化,可能加深人类对脑细胞如何控制复杂行为的了解。
Sac-winged bats perform elaborate courtship displays with acoustic visual and olfactory elements .
囊翼蝠(sac-wingedbat)表演的精心求偶包含了听觉、视觉和嗅觉元素。
One of the theories for the elaborate courtship behaviors found in many animals is that they help the participants to assess the suitability of potential mates .
一种关于很多动物身上都能发现的精心求偶行为的理论是,这将帮助考察潜在伴侣是否合适。
The need to identify a suitable mate is such a strong biological urge that the animal kingdom has spawned a bewildering array of courtship rituals .
在动物王国,动物们需要找到合适的伴侣,这种强烈的生物本能使它们创造了许多求偶仪式,让人眼花缭乱。
Zebra finches , which normally learn their complex courtship songs from their fathers , spontaneously developed the same songs all on their own after only a few generations .
一般情况下从他们父亲那习得复杂求偶曲的斑马雀,仅仅通过几代的时间就能仅凭自己自发发展出同样的曲子。
They are just as good as I recall them from my courtship .
它们的味道也和我回忆中当年追求她时一样好。
Long-time married couples should use the occasion to rekindle the romance and passion they experienced in the early years of their courtship and marriage as well .
老夫老妻们应该好好抓住这个机会、去重新燃烧他们年轻时期追求一个人的浪漫和新婚时期的激情。
They also took part in courtship rituals and were taught how to start a healthy relationship without engaging in unsafe sex .
在安全的性关系的情况下,学生们还参加了追求仪式,并且学习如何开始健康的关系。
As the heir to the british throne , prince charles was usually the subject of media attention and his courtship of diana was no exception .
作为英国皇位的继承人,查尔斯王子一直以来是媒体关注的对象,他对戴安娜的追求也不例外。
Deliver the goods in ways that traditional courtship ( or , at least , flirtation ) cannot manage ?