单词	polyorethane
释义	polyorethane 多聚尿烷
随便看	pulley cheek pulley cone pulley conical disc pulley conical disk pulley cover pulley drive pulley & drive belt assembly pulley driving pulleyed pulley eye pulley figure pulley fork pulley for main grain auger pulley frame pulley gear pulley groove pulley guard pulley guide pulley head pulley holder pulley holding forceps pulleying pulley insert pulley key pulley lathe 夜以继日夜以继昼夜深人静夜行被绣夜郎自大夜长梦多夜长梦短夜阑人静夜雨对床夜静更深すとっぷうぉっちすとっぷうおっちすとっぷだかすとっぷやすすとっぷ安すとっぷ高すとやぶりすとらいかーすとらいきすとらいく