female mammal | (n) animals that nourish their young with milk |
female mammal | (n) animals that nourish their young with milk |
发情 | [发 情 / 發 情] oestrus (sexual receptivity in female mammals) #26,542 [Add to Longdo] |
黄体 | [黄 体 / 黃 體] corpus luteum (glands in female mammals producing progesterone) #39,966 [Add to Longdo] |
发情期 | [发 情 期 / 發 情 期] the breeding season (zool.); oestrus (period of sexual receptivity of female mammals) #62,866 [Add to Longdo] |