preventive medicine造句

1、In just the last two months, two pillars of preventive medicine fell.
仅在最近的两周中，预防医学的两个台柱子不幸倒掉了。

2、I think of it as preventive medicine for age-related conditions.
我认为这是一款预防与衰老相关疾病的药物。

3、Preventive medicine is to raise the level of public health and prevent and control diseases.
预防医学旨在提高公共卫生健康水平，预防和控制疾病的发生。