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

我們生活在一個過去總是存在，現(xiàn)在總是被過去困擾的世界。

Dream big, start small, act now.

Resource development must balance economic growth with environmental stewardship.

登上梯子頂端的唯一方法就是一步一步往上爬。

The art of filmmaking is in the details; it's the small things that make a big difference.

Discipline is the bridge between goals and accomplishment.

The truth is often stranger than fiction.

I'm not perfect, but I'm perfectly me.

Science is not about finding absolute truths, but about constantly pushing the boundaries of our understanding.

物品總是被攜帶、出售、交換、偷竊、找回和丟失。人們總是把東西送給別人。

Failure in the lab is not the end - it's just another data point.