The safety and efficacy of a vaccine are the most important criteria in its development.
疫苗的安全性和有效性是其研发中最重要的标准。
做你自己,其他角色都已经有人扮演了。
The fabric of society must depend on the individual rights of persons, on the rights of property.
The future belongs to those who dare to believe in the impossible.
能源转型必须是公正的,这是我们欠那些世代为国家提供动力的社区的。
海洋不仅仅是一种资源;保护和维持它以供子孙后代使用是我们的责任。
Certification programs are more than stickers on wood products; they represent a promise to our planet.