sprayv.喷雾;喷射;扫射n.喷雾;喷雾器;水沫
spraygun喷枪
spraybarn.喷嘴架
spray on喷射
sprayfann.喷涂电扇
spraycup喷头
spray Na喷钠
spray fan喷雾风机
spraytron静电喷涂器
spray arc喷射电弧
spray rig喷射式凿井机