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

量子力學和引力之間的相互作用是我們這個時代最大的謎題，解決它將揭示宇宙的秘密。

Am I in love? --yes, since I am waiting.

技術的真正價值在于它能夠賦予人們和組織實現更多成就的能力。

The future of aquaculture lies in balancing ecological responsibility with economic growth.

Much of what sophisticates loftily refer to as the "complexity of the real world” is in fact the inconsistency in their own minds.

I think the best thing you can do is to be grateful for what you have.

Take one simple thing — almost anything — but take it extremely seriously， as if it was the only thing in the world， or maybe the entire world is in it — and by taking it seriously you’ll light up the sky.

Sometimes you gotta do what you gotta do to survive.

In chemistry, as in life, the most profound truths are often the simplest.