预防药 meaning in English
preservative
preventive medicine
prophylactic
Examples
- Quinine is an effectual preventive for malaria
奎宁是有效的疟疾预防药。 - Please take some preventive medicine now
请吃些预防药吧。 - For the first , the best preservative to keep the mind in health , is the faithful admonition of a friend
说到第一种，最能保人心神之健康的预防药就是朋友的忠言规谏。