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科學(xué)中最重要的是不要停止提問。

Sustainability in agriculture is not an option—it's a necessity for future generations.

"Every book is a conversation between the author and the reader."

化學(xué)是我們?nèi)粘Ｉ畹臒o(wú)聲建筑師。

"The human heart, at whatever age, opens only to the heart that opens in return."