principle of putting prevention compulsory

• 预防为主

principle of putting prevention compulsory的用法和样例：

例句

1. Stress should be put on the prevention of diseases.
   疾病应以预防为主。
2. Following the policy of putting prevention rst,the Chinese government has adopted a series of measures to prevent children's congenital disability.
   中国政府实行预防为主的方针，采取一系列措施预防儿童的先天致残。