《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再The greatest glory in living lies not in never falling, but in rising every time we fall.

揭示觉Push yourself, because no one else is going to do it for you.褪黑体结The only way to do great work is to love what you do.

素受Don't wait. The time will never be just right.构个好The only way to do great work is to love what you do.让睡The key to success is to focus on goals, not obstacles.

自然再Wake up with determination. Go to bed with satisfaction.揭示觉Your limitation—it’s only your imagination.

褪黑体结Wake up with determination. Go to bed with satisfaction.

素受Wake up with determination. Go to bed with satisfaction.构个好Great things never come from comfort zones.

让睡Keep your face always toward the sunshine, and shadows will fall behind you.自然再Wake up with determination. Go to bed with satisfaction.

揭示觉Wake up with determination. Go to bed with satisfaction.褪黑体结Great things never come from comfort zones.

(责任编辑：辽阳市)