短語(yǔ)詞組短語(yǔ)Multilateral Trade Negotiation Mechanism 多邊貿(mào)易談判機(jī)制Doha Round Multilateral trade Negotiation 多哈多邊貿(mào)易談判Doha roung multilateral trade negotiation 多哈多邊螞蟻談判 返回 multilateral trade negotiation