单词	utta hatu
释义	同Utta-hatu
随便看	permanent magnet steel permanent magnet synchronous motor permanent magnet，pm permanent marker permanent member permanent memory permanent memory--pm permanent memory，pm permanent migration permanent modification permanent mold permanent mold casting permanent mold casting line permanent mold casting machine permanent moment permanent moorings permanent negative charge permanentness permanent nuclear facility shutdown permanent nursery permanent object permanent outage permanent page store permanent pallet permanent parasites