On day four, The heavenly bodies that give off light by day or night are created.

在第四天，那些在白天或者晚上发光的天体被创造了。

耶鲁公开课 - 旧约导论课程节选

Enzymes work best, enzymes are proteins that catalyze chemical reactions and our bodies operate by elaborate networks of chemical reactions, When we're off from that temperature then they don't work properly.

举酶这个例子再好不过,酶是一种具有催化作用的蛋白质,人体依靠精密复杂的化学反应网络来运转,如果我们体温与之相差较大,这些酶就不能正常工作

耶鲁公开课 - 生物医学工程探索课程节选

He said he stopped an ambulance, full of injured people, asked the driver take the girl and then continued to help others, some of whom had smoke coming off their bodies.

WSJ: First Responders Seek Out Counseling as Attitudes Shift

He considered the possibility of swimming across, and under optimal circumstances the tiger might have attempted it, but the smell rising off the bodies turned him around, sent him back past the citadel hill and into the ruined city.

NEWYORKER: The Tiger��s Wife

The gravity of the three large planets is throwing the smaller bodies off course, causing them to migrate around and collide with each other.

MSN: Wild solar system spotted around distant star?