Sustainable development requires us to balance economic growth with environmental protection.

皮革的真正价值在于其耐用性和永恒的吸引力，而不仅仅是其美观性。

有了实际工作，宝宝的自我意识就会逐渐发展、强化。

I cannot believe in a God who wants to be praised all the time.

"The past is never truly past; it lives in our stories and in our bones."

书籍是镜子，但它们也是窗户。