gestation

简明释义

英[dʒeˈsteɪʃn]美[dʒeˈsteɪʃn]

n. 酝酿；怀孕；妊娠期

英英释义

单词用法

同义词

反义词

例句

1.The gestation period of a horse is about eleven months.

马的怀孕期大约为十一个月。

2.They decided to test this hypothesis on 152 infants born before 28 weeks of gestation.

于是，他们决定选取152个妊娠不足28周的婴儿进行实验。

3.In the last weeks of gestation he'll gain about half a pound a week.

在怀孕的最后几周里他差不多会每周增重半磅。

4.Premature babies can survive from as early as 22 weeks' gestation, but they are on the border of viability.

早产婴儿虽然能在怀孕22周时存活，但是危险性极高。

5.Cook's biggest strength is moving products from gestation to the hands of over-eager customers.

库克最大的本事是把产品从酝酿期移到迫不及待的消费者手里。

6.The rate of pre-term births is highest in Africa, where 11.9% of babies are born before 37 weeks of gestation.

非洲国家的婴儿早产率最高，那里11.9%的婴儿是在母亲怀孕满37周前出生的。

7.After more than a year of gestation, Google finally introduced Google + in June.

经过一年多的酝酿，今年6月份，谷歌终于推出了Google +。

8.Extraembryonic mesoderm migrates through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.

胚外中胚层在妊娠的第6.5至7.0天之间通过原始条带迁移到推测的卵黄囊。

9.The average duration of human gestation is about nine months.

人类的平均妊娠期大约为九个月。

10.Some animals have a much shorter gestation period than humans.

有些动物的妊娠期比人类短得多。

11.During the gestation of the project, we faced many challenges.

在项目的孕育阶段，我们面临了许多挑战。

12.The veterinarian explained the gestation process of dogs to the new pet owner.

兽医向新宠物主人解释了狗的妊娠过程。

13.The research study focused on the effects of nutrition during gestation.

这项研究集中于营养对妊娠期的影响。

作文

The term gestation refers to the period of development that occurs in the womb from conception to birth. This biological process is not only crucial for mammals but also serves as a fascinating subject of study in various fields, including biology, medicine, and even psychology. Understanding gestation can provide insights into the complexities of life and the factors that influence growth and development. During gestation, the fertilized egg undergoes numerous changes, transforming from a single cell into a fully formed organism. This process is divided into three trimesters, each marked by significant developmental milestones. In the first trimester, essential organs begin to form, and the foundation for future growth is laid. By the second trimester, the fetus starts to develop recognizable features and can even respond to external stimuli. Finally, the third trimester is characterized by rapid growth and preparation for birth. The average period of gestation varies among different species. For instance, humans typically have a gestation period of about nine months, while elephants carry their young for nearly two years. This variation raises interesting questions about evolutionary adaptations and the environmental factors that impact gestation length. For example, larger animals often have longer gestation periods, which may be linked to the need for more complex organ systems and greater survival skills at birth. Moreover, the health of the mother plays a critical role during gestation. Factors such as nutrition, stress, and overall well-being can significantly affect fetal development. Pregnant individuals are often advised to maintain a balanced diet, avoid harmful substances, and seek regular medical care to ensure a healthy pregnancy. This highlights the interconnectedness of maternal health and fetal outcomes, emphasizing the importance of supportive environments for both mothers and their developing children. In addition to its biological implications, gestation also has psychological dimensions. The experience of carrying a child can profoundly impact a woman's mental health, leading to a range of emotions from joy and excitement to anxiety and fear. Understanding these emotional responses is essential for providing adequate support and care during this pivotal time. Furthermore, societal attitudes towards pregnancy can influence a woman's experience of gestation, as cultural norms and expectations shape perceptions of motherhood and maternal roles. In conclusion, gestation is a multifaceted process that encompasses biological, psychological, and social dimensions. By studying gestation, we gain a deeper appreciation for the intricacies of life and the various factors that contribute to healthy development. Whether through scientific research or personal experiences, understanding gestation enriches our knowledge of human existence and the delicate balance required for nurturing new life. As we continue to explore this vital aspect of life, we are reminded of the profound connections between mothers and their children, and the importance of fostering environments that support healthy gestation and childbirth.

术语gestation指的是从受孕到出生的子宫内发育的时期。这个生物过程不仅对哺乳动物至关重要，而且在生物学、医学甚至心理学等多个领域都是一个引人入胜的研究主题。理解gestation可以为我们提供对生命复杂性及影响生长和发展的因素的深刻见解。 在gestation期间，受精卵经历了许多变化，从一个单细胞转变为一个完全形成的有机体。这个过程分为三个三个月期，每个阶段都有显著的发展里程碑。在第一三个月期，基本器官开始形成，为未来的生长奠定基础。到第二三个月期，胎儿开始发展出可识别的特征，甚至能够对外部刺激做出反应。最后，第三三个月期的特点是快速增长和为出生做准备。 不同物种的平均gestation周期各不相同。例如，人类的gestation周期通常约为九个月，而大象则需要怀孕近两年。这种差异引发了关于进化适应和影响gestation长度的环境因素的有趣问题。例如，较大的动物通常具有更长的gestation周期，这可能与其需要更复杂的器官系统和更强的生存技能有关。 此外，母亲的健康在gestation中扮演着关键角色。营养、压力和整体健康等因素会显著影响胎儿的发展。孕妇通常被建议保持均衡饮食，避免有害物质，并定期寻求医疗护理，以确保健康的妊娠。这突显了母体健康与胎儿结果之间的相互关联，强调了为母亲和正在发育的孩子创造支持性环境的重要性。 除了生物学的影响外，gestation还有心理层面的维度。怀孕的经历可以深刻影响女性的心理健康，导致从快乐和兴奋到焦虑和恐惧的一系列情绪。理解这些情感反应对于在这一关键时刻提供足够的支持和护理至关重要。此外，社会对怀孕的态度也会影响女性的gestation体验，因为文化规范和期望塑造了人们对母性和母职角色的看法。 总之，gestation是一个多方面的过程，涵盖了生物、心理和社会维度。通过研究gestation，我们对生命的复杂性和促进健康发展的各种因素有了更深刻的认识。无论是通过科学研究还是个人经历，理解gestation都丰富了我们对人类存在的知识，以及培育新生命所需的微妙平衡。随着我们继续探索这一生命的重要方面，我们被提醒母亲与孩子之间深刻的联系，以及促进健康gestation和分娩的环境的重要性。