sweater怎么读sleep

sweater怎么读sleep white sweater怎么读 Sweater怎么读 sweater怎么读 sweater什么意思怎么读 deep sleep 怎么读? 英语sleep怎么读 sleep怎么读 look for her sweater中文怎么读 don't sleep怎么读 sweater怎么念 sleep like a log怎么读 Jump和sleep用中文怎么读 sleep the curse怎么读这个词 SWeater读什么? 关于Bed is used to sleep on.我知道这句话的on不少,因为它构成了一个动宾关系,即Sleep on the bed.所以on不能省略.但请看这句话：Sweater is used to keep warm.这句话怎么不说成是：Sweater is used to keep warm wit sleep怎么造句 sleep tight 怎么发音