prevents

简明释义

英[/prɪˈvɛnts/]美[/prɪˈvɛnts/]

v. 阻止（prevent 的第三人称单数）；预防

英英释义

单词用法

同义词

反义词

例句

1.They lack water-storing structures, and their existence on rock faces prevents them from tapping groundwater, so they have instead developed the ability to change their metabolism.

它们缺乏储水结构，而且它们长在岩石表面，这阻止了它们利用地下水，所以它们反而形成了改变新陈代谢的能力。

2.This help is critically important because the high cost of caring for animal victims is a major factor that prevents people from getting involved in cruelty cases in the first place.

这种帮助是至关重要的，因为照顾受害动物的高成本是防止人们卷入虐待案件的一个主要因素。

3.The drug prevents the virus from replicating itself.

这种药能防止病毒复制。

4.Second, Jupiter's enormous mass prevents most Sun-bound comets from penetrating the inner solar system.

其次，木星的巨大质量阻止了大多数与太阳结合的彗星穿透太阳系内部。

5.In the countryside materials have a significantly lower heat capacity because a vegetative blanket prevents heat from easily flowing into and out of the ground.

在农村，材料的热容量要低得多，因为植被可以防止热量轻易地从地面流入或流出。

6.The camera has a built-in failsafe device which prevents it from working if the right signals aren't received.

这部照相机内部有故障保险装置，可以令照相机在未接收到正确信号时无法运行。

7.We have an internal brace that prevents the tissues from stretching but still allows you to mobilize the joint with some confidence.

我们会有一个内部支撑架，可以防止组织被拉长，但是它仍然可以让你自信地活动关节。

8.Carbon dioxide, which makes a barrier between us and the sun, prevents heat from getting out of the atmosphere.

二氧化碳在我们和太阳之间形成了一道屏障，阻止热量从大气中散发出来。

9.Regular exercise prevents many health issues.

定期锻炼可以预防许多健康问题。

10.A good diet prevents obesity and related diseases.

良好的饮食习惯可以预防肥胖及相关疾病。

11.Using sunscreen prevents skin damage from the sun.

使用防晒霜可以防止阳光造成的皮肤损伤。

12.Wearing a helmet while riding a bicycle prevents head injuries.

骑自行车时戴上头盔可以防止头部受伤。

13.Proper hygiene prevents the spread of infections.

适当的卫生习惯可以防止感染的传播。

作文

In today's rapidly changing world, health has become a major concern for many individuals. One of the most effective ways to maintain good health is through preventive measures. These measures not only improve our quality of life but also significantly reduce the risk of diseases. For instance, regular exercise and a balanced diet are essential components that help in maintaining a healthy lifestyle. By engaging in physical activities, we can strengthen our immune system, which ultimately prevents (防止) various illnesses. Furthermore, staying hydrated and getting enough sleep are crucial factors that contribute to our overall well-being.Another critical aspect of health is mental wellness. Stress management techniques, such as meditation and mindfulness, have been shown to be effective in enhancing mental health. When individuals practice these techniques regularly, they can manage their stress levels better, which prevents (防止) the onset of anxiety and depression. Additionally, social connections play a vital role in our mental health. Having a support system can help individuals cope with life's challenges, thereby preventing (防止) feelings of loneliness and isolation.Moreover, regular health check-ups are essential for early detection of potential health issues. Many diseases, if caught early, can be treated more effectively. For example, routine screenings for conditions like high blood pressure or diabetes can lead to timely interventions that prevent (防止) serious complications later on. This proactive approach to health care prevents (防止) many chronic diseases from developing into more severe conditions.In addition to personal health practices, public health initiatives also play a significant role in disease prevention. Vaccination programs are one of the most successful public health strategies that prevent (防止) the spread of infectious diseases. By immunizing populations against diseases such as measles, polio, and influenza, we can significantly reduce the incidence of these illnesses. Public awareness campaigns also educate individuals about the importance of hygiene and sanitation, which are key factors that prevent (防止) the transmission of diseases.Furthermore, environmental factors also influence our health. Pollution and exposure to harmful substances can lead to various health issues. Therefore, advocating for clean air and water is essential in preventing (防止) health problems related to environmental hazards. Communities can come together to promote green spaces and reduce waste, which not only improves the environment but also contributes to better health outcomes.In conclusion, adopting a proactive approach to health through preventive measures is crucial in today's society. From personal habits like exercise and nutrition to public health initiatives and environmental advocacy, there are numerous ways we can work towards better health. By understanding how these actions prevent (防止) diseases and promote well-being, we can take charge of our health and lead happier, healthier lives. It is essential to recognize that prevention is always better than cure, and taking steps today can lead to a healthier tomorrow.

在当今快速变化的世界中，健康已成为许多人关注的主要问题。保持良好健康的最有效方法之一是采取预防措施。这些措施不仅提高我们的生活质量，还显著降低患病的风险。例如，定期锻炼和均衡饮食是维持健康生活方式的重要组成部分。通过参与身体活动，我们可以增强免疫系统，最终防止(prevents)各种疾病。此外，保持水分和充足的睡眠是对我们整体健康至关重要的因素。健康的另一个关键方面是心理健康。压力管理技术，如冥想和正念，已被证明在增强心理健康方面有效。当个人定期练习这些技术时，他们可以更好地管理压力水平，从而防止(prevents)焦虑和抑郁的发生。此外，社会联系在我们的心理健康中也起着至关重要的作用。拥有支持系统可以帮助个人应对生活的挑战，从而防止(prevents)孤独和隔离感。此外，定期健康检查对于早期发现潜在健康问题至关重要。许多疾病如果早期发现，可以更有效地治疗。例如，常规筛查高血压或糖尿病等疾病可以导致及时干预，从而防止(prevents)严重并发症的出现。这种主动的医疗保健方法防止(prevents)了许多慢性疾病发展为更严重的状况。除了个人健康实践外，公共卫生倡议也在疾病预防中发挥着重要作用。疫苗接种计划是最成功的公共卫生策略之一，能够防止(prevents)传染病的传播。通过对麻疹、小儿麻痹症和流感等疾病进行免疫接种，我们可以显著降低这些疾病的发生率。公共宣传活动还教育个人关于卫生和卫生的重要性，这些都是防止(prevents)疾病传播的关键因素。此外，环境因素也会影响我们的健康。污染和接触有害物质可能导致各种健康问题。因此，提倡清洁空气和水对于防止(prevents)与环境危害相关的健康问题至关重要。社区可以团结起来，促进绿地和减少废物，这不仅改善环境，还能改善健康结果。总之，通过预防措施采取主动的健康方法在当今社会至关重要。从个人习惯如锻炼和营养到公共卫生倡议和环境倡导，我们可以采取多种方式来实现更好的健康。通过了解这些行动如何防止(prevents)疾病并促进健康，我们可以掌控自己的健康，过上更快乐、更健康的生活。必须认识到，预防总是胜于治疗，今天采取的步骤可以为明天的健康打下基础。