短语词组短語seal it up 把它密封seal -up solution 封琯液Sleeve - Seal Back UP 密封定位套seal up empty sheel 四周密封內空腔Seal Up For Safekeeping 封存seal up the balcony 封閉陽台Seal up Vehicle 封車Opening To Seal Up 密封開放;打開密封起來 返回 seal up