acousticadj.听觉的；声音的；原声的；音响的acoustic disk声盘acoustic time声时acoustic flat唱片盒,乐器盒acoustic mass声质量,声扭acoustic horn射声器,喇叭,传话筒acoustic line声传输线acoustic bomb音响航弹acoustic space声学空间Acoustic Level音响层次acoustic maser声脉泽