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
- A cow's estrus cycle averages 21 days.
母牛的发情周期平均为21天。 - Superovulation and Estrus Synchronization of Goats
山羊超数排卵和同期发情研究 - Improvement of Reproduction Rate by Using Estrus Synchronization
应用同期发情技术提高肉牛繁殖率的试验 - The Study of Estrus Induction on Non-ablactation Karakul Ewe in Non-breeding Season
非繁殖季节未断奶卡拉库尔母羊诱导同期发情的研究 - Objective: To investigate the expression pattern of tumor necrosis factor-converting enzyme ( TACE) in mouse endometrium during the estrus cycle and early pregnancy.
目的研究大鼠局灶性脑缺血再灌注后不同时间脑皮质半暗带和中心区肿瘤坏死因子转换酶（TACE）转录水平的表达规律。 - Progresses on Artificial Insemination with Estrus Synchronization in Beef Cattle
同期发情在肉牛人工授精领域的研究与应用 - 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 - ( 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。 - Anestrus ( absence of estrus) is not a disease but a sign of a variety of conditions. 16S rDNA single-strand conformation polymorphism analysis of common clinical pathogenic bacteria
乏情不是一种疾病，而是一种多方面的体态迹象。临床常见病原菌16Srdna单链构象多态性分析 - The next estrus was delayed.
下一次发情推迟了。