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preventive

英 /prɪˈventɪv/美 /prɪˈventɪv/
  • adj.
    预防（性）的，防备的
  • n.
    预防药，预防疗法
复数preventives
CET4CET6GREGMAT

词语例句

  1. 预防（性）的，防备的adj.

    • We must take preventive measures to reduce crime in the area.

      我们必须采取预防措施来减少这个地区的犯罪。

    • He believes most diseases that commonly affect men could be addressed by preventive check-ups.

      他认为，通常影响男性的大多数疾病都可以通过预防性体检来解决。

    • The World Meteorological Organization points to Cuba and Bangladesh as examples of countries that have successfully reduced the loss of life caused by natural disasters by taking preventive action.

      世界气象组织指出古巴和孟加拉国可以作为例子，这两个国家通过采取预防行动成功减少了自然灾害造成的生命损失。

  2. 预防药，预防疗法cn.

    • Do you know what can be used as a malaria preventive?

      你知道哪种药物可以用作疟疾的预防药吗？

  1. We must take preventive measures to reduce crime in the area.
    我们必须采取预防措施来减少这个地区的犯罪。
    来自《牛津词典》
  2. The police were able to take preventive action and avoid a possible riot.
    警方及时采取防范措施，避免了可能发生的骚乱。
    来自《牛津词典》
  3. Too much is spent on curative medicine and too little on preventive medicine.
    在治疗医学上花费太多，而在预防医学上花费太少。
    来自《柯林斯英汉双解大词典》

相关短语

  • preventive medicine
    预防医学；保健科；预防药；预防医学期刊
  • preventive maintenance
    预防性维护；预防性维修；预防性保养
  • preventive action
    预防措施；预防行动；预防性处施；预防办法
  • Rust preventive oil
    防锈油膜；防锈油性能
  • Military Preventive Medicine
    军事预防医学；军事防御医学

词语扩展

n.
prophylactic
预防药；预防法
adj.
precautionary
预防的，防止的
adj.
preventable可预防的；可阻止的；可防止的
prevenient预期的；以前的；预防的；先行的
n.
prevention预防；阻止；妨碍
vi.
prevent妨碍，阻止

词义分布

预防的
76.1%
预防性的
21.2%
防止的
2.3%
预防剂
0.2%
预防方法
0.2%

英英释义

  • n.remedy that prevents or slows the course of an illness or disease
  • n.any obstruction that impedes or is burdensome
  • n.an agent or device intended to prevent conception
  • adj.preventing or contributing to the prevention of disease
  • adj.tending to prevent or hinder
  • adj.tending to ward off

词源

  • preventive预防的，防止的
    词根词缀： pre-前,先 + -vent-来 + -ive形容词词尾