精品无码久久久久久国产_成人午夜在线视频一区_亚洲最大的av网站_亚洲欧美综合区自拍另类_91精品国产一区_日韩精品中文在线观看_一道本无吗dⅴd在线播放一区_国产精品旅馆在线_欧美午夜久久久_亚洲自拍在线观看_黑人精品xxx一区一二区_亚洲精品日韩久久久_在线视频一区二区_国产欧美久久一区二区_中文字幕精品在线视频_成人欧美在线观看

Nothing’s lost forever. In this world, there’s a kind of painful progress. Longing for what we’ve left behind, and dreaming ahead.

I have never met a person I admired who did not read more books than I did.

你越低，你的思想就越想高飛。

一本好的圖畫書應(yīng)該是文字和圖像的合作，彼此相互增強(qiáng)。

Profit and sustainability must go hand in hand; one cannot exist without the other.