preventative

英

美 [priˈvɛntətɪv]

adj.  同 preventive; 预防性的; 防备的

IELTS

BNC.19155 / COCA.18878

柯林斯词典

• 同preventive
  Preventativemeans the same aspreventive.

英英释义

noun

• an agent or device intended to prevent conception
  Synonym:contraceptivepreventivecontraceptive deviceprophylactic devicebirth control device
• any obstruction that impedes or is burdensome
  Synonym:hindrancehinderancehitchpreventiveencumbranceincumbranceinterference
• remedy that prevents or slows the course of an illness or disease
  1. the doctor recommended several preventatives
  Synonym:preventiveprophylactic

adj

• preventing or contributing to the prevention of disease
  1. preventive medicine
  2. vaccines are prophylactic
  3. a prophylactic drug
  Synonym:preventiveprophylactic
• tending to prevent or hinder
  Synonym:preventive

双语例句

• Since then, several studies have evaluated botulinum toxin as a migraine preventative.
  在这之后，数项研究都评定肉毒杆菌毒素是一种偏头痛预防药物。
• Knowing more about TIGAR could lead to earlier cancer detection or even preventative treatments.
  对TIGAR了解更多可能导致更早检测到癌症，甚至导致预防性的治疗。
• Objective To approach the preventative effect and mechanism of halofuginone for liver cirrhosis in rats.
  目的探讨卤夫酮预防大鼠肝硬化的效果和机制。
• Both banks have already taken preventative action.
  两家银行都已采取了预防性行动。
• This article delves into the threat of spam and what basic preventative measures you can take.
  这篇文章再往威胁邮件和基本预防措施，你可以采取什么。
• The most important preventative measure, says the WHO, is using combination therapies.
  世界卫生组织说，最重要的预防措施是使用联合疗法。
• To manage the equipment preventative maintenance program.
  负责设备的预防性维护项目；
• Provides diagnostic, treatment and preventative medical services related to diseases, injuries and deficiencies of the human eye and associated structures.
  提供眼部和相关组织的疾病、损伤和缺陷的诊断、治疗和预防性医疗服务。
• Is the maintenance by a systematic preventative maintenance system?
  保养维护是否有系统的预防性维护机制？
• In addition, many women cannot access or afford antenatal care to receive preventative therapy.
  此外，许多妇女无法获得或者无力承担进行预防性治疗的产前护理。