To preserve is to transform.
心灵需要书本,就像一把剑需要磨刀石。
全红婵在巴黎奥运会后再次获得了金牌,并在媒体区接受了采访。当被问到夺冠的关键在哪里时,她简洁有力地回答
I like to think of mathematics as a kind of poetry.