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diestrus的音标是["daɪstrəs],基本意思是“(动物)发情期的,动情激动的,发情狂暴的;雌性的;雌性的生殖器官的”。速记技巧是利用字母的发音来记忆单词拼写。
diestrus这个词来源于拉丁语,意为“女性的,雌性的”。它的变化形式主要有复数形式diestruses和过去式、过去分词形式diestrus或distrus。
相关单词:
estrus:在词源上与diestrus相关,意为“发情期,排卵期”。
metestrus:是月经周期中与diestrus相反的时期,意为“黄体期”。
proestrus:也是与月经周期相关的单词,意为“前期”。
female:与diestrus同源,表示女性的,雌性的。
feminine:与diestrus和female同源,表示女性特有的,温柔的。
female gender:名词形式,表示女性。
dilation:过去分词形式可能与diestrus有关,表示扩张,扩大。
disperse:可能与diestrus无关,但表示散开,分散。
distraction:可能与diestrus无关,但表示分心,分散注意力。
diestrus这个词在生物学和医学领域中有着重要的意义,它描述了动物繁殖过程中的一些重要阶段和特征。同时,它也反映了语言和文化对词汇的影响和塑造。
常用短语:
1. diestrus day
2. diestrus period
3. diestrus month
4. diestrus season
5. diestrus year
6. diestrus week
7. diestrus phase
双语例句:
1. The cow entered its diestrus period and began to produce milk. (母牛进入了发情期,开始产奶。)
2. The sheep"s diestrus phase lasted for two weeks. (羊的排卵期持续了两个星期。)
3. The calf is now in its first diestrus month and is showing signs of estrus. (小牛现在进入第一发情月,显示出发情的迹象。)
4. The horse"s diestrus season is usually from June to August. (马的发情期通常在六月到八月之间。)
5. The goat"s diestrus month was marked by increased milk production and restlessness. (山羊的发情月以产奶量增加和烦躁不安为特征。)
6. The cow"s diestrus phase was marked by increased milk production and a change in her behavior. (母牛的排卵期以产奶量增加和行为变化为特征。)
7. The sheep"s diestrus week was marked by increased appetite and restlessness. (羊的排卵期以增加食欲和烦躁不安为特征。)
英文小作文:
The DIESTRUS Period: A Key Component of Animal Reproduction
The diestrus period is a crucial phase in the reproductive cycle of many animals, including cows, sheep, goats, and horses. During this phase, the animals become more likely to mate and conceive, as their hormones are at their peak levels. This period is marked by increased milk production in cows and sheep, restlessness in goats, and increased appetite in sheep, among other changes. Understanding the diestrus period is essential for farmers and other animal caretakers, as it helps them to predict the likelihood of pregnancy and ensure the health of their animals.
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