multihit多击Multipref.表示“多个、多种、多方面”multicast system组播系统multi definition多定义multi-computern.多计算机Multi- plywood多层胶合板multi-impeller多层桨Multi wave bands多波段multi - vision多目视觉multifocal lense多焦点透镜Multi-Germ Oil玉米、葵花和麦芽混合油multipurpose dam多用坝