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

"Magic, like any other power, does not corrupt. It merely reveals."

可持續化學的未來在于開發在溫和條件下工作的催化劑。

年輕人必須為履行生活所賦予他們的職責充實自己，同時要抵制生活的誘惑。

Both incentives and punishments elicit powerful responses.

To be Irish is to know that in the end, the world will break your heart.

贏得諾貝爾獎最大的好處是不必擔心停車罰單。

我們能培育的最有價值的作物是下一代農民。

The Internet is the first thing that humanity has built that humanity doesn't understand, the largest experiment in anarchy that we have ever had.

I wanted to sell a million records, and I sold a million records. I wanted to go platinum; I went platinum. I've been working nonstop since I was 15. I don't even know how to chill out.