基本解釋群體性同根派生 groupment相關詞英漢例句groupment medicine 集體醫(yī)療CP Groupment Command Post 炮群指揮所Groupment Command Post 炮群指揮所Groupment Observation Post 炮群觀察哨Gun Groupment Command Post 炮群指揮所groupment更多例句