音标:['estrәs] ;
n. 动情期, 动情周期
[医] 动情期
n. applies to nonhuman mammals: a state or period of heightened sexual arousal and activity
词型变化:名词复数形式 : estruss
词性分布:
名词100%

estrus的用法和样例:

例句

用作名词(n.)
  1. In cows and many other animals, the female is in estrus just before ovulation.母牛和许多其他的雌性动物都正好是在排卵前发情。
  2. Conclusion The effect of estrus induction used gradually increased diethylstilbestrol was better than that used constant dose.结论隔天给药,逐渐加量乙烯雌酚组诱导发情的效果明显好于隔天给药,恒定剂量组乙烯雌酚组诱导发情的效果。
  3. 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。
  4. Progesterone levels remain elevated for8 to10 weeks following estrus in order to thicken the lining of the uterus in preparation for pregnancy.黄体酮的水平会在发情期之后的八到十周内持续增高,以加厚子宫内膜,从而为怀孕做准备。

词汇搭配

  • induced estrus人工诱变发情...
  • estrus synchronization发情同步化,发情同期...
  • dull estrus微弱发情
  • abnormal estrus异常发情
  • synchronized estrus同期化发情
  • quiet estrus安静发情
  • feeble estrus短发情
  • still estrus安静发情
  • postweaning estrus断奶后发情
  • synchronous estrus同期发情
  • estrus detection发情检查
  • postpartum estrus产生动情期
  • estrus cycle发情周期
  • anovulatory estrus不排卵发情
【近义词】
【反义词】
  • anestrus不动情期,乏情期,无情欲...
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