短语词组短语Free Goods -Statistics and Controlling 免费物品;统计和控制duty -free goods 免税商品;免税品;免税货物ration -free goods 敞开供应的商品Free -of-charge Goods 不收费物品Free goods types - purchasing 免费货物类型Buying duty -free goods 购买免税品 返回 free goods