色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

The future belongs to materials that perform exceptionally while leaving minimal environmental footprints.

Chinese mining industry must enhance international competitiveness to go global.

——〈在北京基督教等六教會歡迎會的演說〉，1912年9月5日

"Fear is the most democratic of all emotions."

世界不會記住你說過什么，但會記住你做過什么。

The only thing that separates us from the animals is our ability to accessorize.

"Light is the key. Without light, there is no image."

如果你不改變，你就會滅絕。

幸福的秘訣，不是尋求更多發現，而是在成長中享受到細微的一種能力。