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视频简介

NOVA: Mysteries of Sleep Like virtually every other animal, humans need sleep to survive. But why? What do we gain from spending nearly a third of our lives in such a defenseless state? And what's at stake if we sleep poorly? The functions of sleep have long been something of a mystery. But now scientists are peering deep into the brain to see what happens while we snooze. One ...。沈棠前世错爱萧逸，被其与沈黎算计致死。重生后，在与萧行订婚当天，智斗萧逸和沈黎。她设计让萧逸误睡沈黎，又骗其投资坑项目致其落魄。面对家人威胁和沈黎陷害，沈棠与萧行携手化解，最终顺利订婚，幸福生活。。