volumedv.把 ... 集成卷(成团升起)adj.成卷的(大量的)volumen.卷；体积；册；音量；容量volume damper体积衰减volume energy体积能量,体积能volume timing容积调速volume charge体电荷volume weightn.容重volume centre体积中心Volume status容量状态volume switch音量开关volume formal体积克式浓度volume target体积目标

1. The variable hexagonal box spanner is the synthesis of the manual screw spanner and the hexagonal box spanner.
   可变六角套筒扳手则是对手动螺丝扳手和六角套筒扳手的综合。