Grossen.格罗斯grossadj.总的；粗鲁的；公然的；荒唐的；令人讨厌的n.总量；总额vt.总共赚得adv.总共地gross available income现有总收入gross national welfare国民总福利gross domestic savings国内储蓄总值gross storage capacity总蓄水量gross brake power test总制动功率试验gross reserve position总准(储)备状况gross profit variation毛利差异gross register tonnage总登记吨gross domestic product国内生产总值gross cargo throughput货物吞吐量