英语词汇“gateway principle”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	gateway principle
释义	gateway principle 门限原则外国航空公司经营的国际航线不得横越一国大陆的原则
随便看	tourism in Sanxia area Tourism in Shanxi tourism in sichuan tourism institutes of higher learing tourism institution of higher learning tourism institutions tourism institutions of higher learning tourism in suburbs tourism in summer tourism insurance tourism integrated development tourism integrated marketing tourism integration tourism intention tourism interaction tourism intermediate tourism interpretation tourism interpretation system tourism interviewed tourism in the countryside tourism in the new age tourism in the reservoir area tourism in the seaside tourism in the Shang Dynasty tourism in Tibet