oestrus
英 [ˈiːstrəs]
美 [ˈestrəs]
n. (雌性动物的)动情期
BNC.47655
牛津词典
noun
- （雌性动物的）动情期
a period of time in which a female animal is ready to have sex
英英释义
noun
- applies to nonhuman mammals: a state or period of heightened sexual arousal and activity
双语例句
- Effect of LRH-A_3 on Oestrus Induction of Suckler Yak Cows
LRH-A3对全奶母牦牛的诱导发情效果和作用机理初探 - Male peacock: Bah, you are mean, old love sees my oestrus!
雄孔雀：呸，你们下流，老爱看我发情！ - Study on synchronization oestrus of reindeer
驯鹿同期发情的初步研究 - Oestrus was checked by means ofthe observing vulva and vaginal smear.
发情检查采用外阴观察并结合阴道涂片。 - Effect of implanting melatonin on the weight and oestrus of sheep
褪黑素埋植对绵羊体重和发情的影响 - The concentration of LH arrived at the highest value on the day of oestrus and decreased gradually after that day.
促黄体素的含量在发情当日达到最高值以后逐渐下降。 - Food with properly increased animal protein should be provided to those at oestrus or with nesting birds;
在发情和育雏期间应适当增加动物性蛋白饲料； - Transient increase in hair progesterone content was recorded during the behavioral oestrus of the four giant pandas.
在雌大熊猫有发情表现期间，其被毛孕酮含量出现升高。 - Study on the Technique of Oestrus Synchronization Control in Tarim Red Deer and Tianshan Red Deer and Sika Deer Hinds
塔里木马鹿、天山马鹿和梅花鹿同期发情调控技术研究 - So far 1801 oestrus cycles has been monitored.
本试验共监测了1801个发情周期。