化学最令人兴奋的地方在于能够创造出从未存在过的新分子。
A man knows when he is growing old because he begins to look like his father.
When safety competes with production, safety always wins.
当以数字方式提供时，认知行为疗法可以打破获取障碍和污名。
I guess Lieutenant Dan figured there's some things you just can't change. He didn't want to be called crippled, just like I didn't want to be called stupid.
爱是一种不可抗拒的渴望，渴望被不可抗拒地渴望。
