slowupn.减速(慢化；延迟；延慢)slowadj.慢的adv.慢慢地v.放慢；减速slow access store慢速存储器slow accumulation慢积集slow release ball缓释剂slow of speech.就讲话来说很慢slow eye movement缓慢眼动slow release rate缓慢释放速度slow wave circuit低速波电路slow train ticket慢车票slow swing method慢变振幅法slow-baking pan低温烤模