back of sleep意思

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back of sleep意思
back of sleep意思

back of sleep意思
让婴儿仰卧睡觉
Back to Sleep is an initiative backed by the National Institute of Child Health and Human Development (NICHD) at the National Institutes of Health to encourage parents to have their infants sleep on their backs (supine position) to reduce the risk of Sudden Infant Death Syndrome,or SIDS.Since "Back to Sleep" was launched in 1994,the incidence of SIDS has declined by more than 50%.
因为欧洲人习惯让婴儿趴着睡觉,因而经常会有婴儿猝死的事故发生,在采用了“Back to Sleep”方式后,婴儿猝死率下降了50％

后面的睡眠

back 的意思: 在原处;回原处
of 的意思:和……
sleep 的意思:睡觉
整句的意思：回来睡觉
谢谢

back of sleep意思 reading on the back of sleep意思 go back home to sleep💯💯什么意思啊? sleep意思英语翻译The girl lay in the complete abandonment of deep sleep,on her back. do you want to sleep of my place 啥意思 with the back of home的意思 break the back of 的意思改错 they had a meal ,they went out of a waik and then came back to sleep 急 Did you notice him___at the back of the classroom?A.slept B.sleepy C.sleep D.sleeps Then he turned on his side and went back to sleep. 中为什么用side,表示什么意思啊 GO back to sleep 改为祈使句 at back of 意思和at the back of 有什么区别? the back of the pack神魔意思fall off the back of the pack sleep the sleep of the just是什么意思 sleep什么意思 sleep right!什么意思 SLEEP 什么意思