Grossby格罗斯比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-root organization基层组织gross employment quantity就业总量gross-fission-product总裂变产物gross residential density居住区毛密度gross national production进食总能gross agricultural output农业总产值gross domestic investment国内投资总额Grossmann's towel forcepsgross domestic production国民生产总值gross weight of equipment设备总重