疫苗的安全性和有效性是其研发中最重要的标准。
Self-love, then, is a necessary principle of action.
凡是陽性必刚强,刚强一定光明,光明则容易了解。凡是陰性必柔弱,柔弱一定陰暗,陰暗则难以预测。
I said, to the people of the Philippines whence I came, I shall return. Tonight, I repeat those words: I shall return!
房子里最重要的房间是人与人之间的空间。
The essence of architecture is to create spaces that resonate with human life.