返祖现象是指个体中重现远祖特征的现象。

Collaboration across industries and borders is essential to address the global challenges in food security.

金融发展的关键不仅在于拥有更多的金融工具，还在于拥有支持这些工具的适当制度。

Imagination is the beginning of creation. You imagine what you desire, you will what you imagine, and at last, you create what you will.

我不是说唱歌手，我是一个梵语的传奇。