prophylactics
美 [ˌprɑfɪˈlæktɪks]英 [ˌprɒfɪˈlæktɪks]
- n.预防性药物(或器具、措施)
- prophylactic的复数
prophylacticsprophylactics
频次
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1
ADJ 预防（性）的
Prophylactic means concerned with preventing disease.Vaccination and other prophylactic measures can be carried out.
可以采取疫苗接种和其他预防措施。
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2
N-COUNT 预防剂；预防器
A prophylactic is a substance or device used for preventing disease.The region began to use quinine successfully as a prophylactic.
该地区开始成功地用奎宁作为预防剂。
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3
N-COUNT 避孕套
A prophylactic is a condom.The prospect of teachers passing out prophylactics to their pupils has infuriated some parents.
想到老师将分发避孕套给学生使一些家长愤慨不已。