短語(yǔ)詞組短語(yǔ)strong relating coupling system 強(qiáng)關(guān)聯(lián)耦合體statistical collection system relating 成員國(guó)間貨物貿(mào)易統(tǒng)計(jì)資料收集系統(tǒng)personnel system relating to cadres 干部人事制度 返回 relating system