n.(疾病)预防

原形：prophylaxis复数：prophylaxes

The doctor prescribed prophylactic antibiotics to prevent infection after surgery.
医生开出了预防性的抗生素，以防手术后感染。
She received a flu vaccine as a form of prophylaxis against the upcoming flu season.
她接种了流感疫苗，作为预防即将到来的流感季节的措施。
A dental prophylaxis involves cleaning and scaling teeth to prevent gum disease.
牙齿预防保健包括清洁和刮除牙菌斑，以防止牙周病。
They practiced strict hygiene as a prophylactic measure against the spread of germs.
他们严格遵守卫生习惯，作为防止细菌传播的预防手段。
Prophylaxis is an essential part of any comprehensive public health strategy.
预防是任何全面公共卫生策略的重要组成部分。
The government implemented a prophylactic lockdown in response to the rising COVID-19 cases.
政府针对疫情上升实施了预防性封锁措施。
The patient was advised to take antihistamines as a prophylactic for their pollen allergy.
病人被建议服用抗组胺药来预防对花粉的过敏反应。
Schools often provide prophylactic education on drug abuse to students.
学校通常会给学生提供预防药物滥用的教育。
Regular exercise is a prophylactic against many chronic diseases.
定期锻炼是预防许多慢性疾病的有效方法。
In some cases, prophylaxis can be more effective than treatment when dealing with certain conditions.
在某些情况下，预防可能比治疗某些情况更有效。