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

Our industry must be part of the solution to climate change. We have the skills, the technologies and the responsibility to act.

The key to solving complex problems is breaking them down into simpler ones.

質量從來不是偶然的；它是智慧努力和持續(xù)專注的結果。

"To write is to carve your soul into words and hope someone recognizes the shape."

逃避平庸的唯一方法就是不斷進化。

你有時間聽我抱怨嗎？

文學的美在于它讓我們活了一千次。