estrus
英 [ˈiːstrəs]
美 [ˈestrəs]
n. 发情，发情期，鱼的产卵期
COCA.31933
英英释义
noun
- applies to nonhuman mammals: a state or period of heightened sexual arousal and activity
双语例句
- The next estrus was delayed.
下一次发情推迟了。 - The Effect of Exogenous Hormones on Induction Bitch Synchronization of Estrus
外源性激素诱导犬同期发情效果试验 - During estrus, the female is fertile and will accept a male.
在发情期，母犬可以接受交配并且具有生育能力。 - Research on Reproduction of the Sheep in Hotan with Synchronization of Estrus
利用同期发情技术对和田羊繁殖效果的试验研究 - A cow's estrus cycle averages 21 days.
母牛的发情周期平均为21天。 - Distribution of S100 protein in uterus of rats during the estrus cycle
S100蛋白在动情周期大鼠子宫中的分布 - Unusual Behavior Observation on a No Left Palm Female Giant Panda During Estrus and Mating
一例左前掌缺失雌性大熊猫发情交配异常行为的观察 - Effect of Estrogen and Progesterone on the Distribution of Progesterone Receptors in Mouse Endometrium in Different Estrus Status
雌激素和孕激素对不同发情方式小鼠子宫内膜中孕激素受体分布的影响 - ( of lower mammals) showing or in a state of estrus; in heat.
（指低级哺乳动物）发情或在动情期；发情期。 - Superovulation and Estrus Synchronization of Goats
山羊超数排卵和同期发情研究