常見(jiàn)例句雙語(yǔ)例句During the period a complex system of interstate relations developed.期間,一個(gè)復(fù)雜的系統(tǒng)的國(guó)家間關(guān)系的發(fā)展。blog.sina.com.cn權(quán)威例句The federal government should do what only it can do, such as national defense, international relations, interstate commerce, and functions that no one state would be able to do like NASA and the Treasury.FORBES: Guest Post: PrioritiesLeaders of the republics met in the Estonian capital, Tallinn, at the end of last week and signed three non-binding 'interstate' protocols concerning trade relations, monetary policy, communications and transport.CENTERFORSECURITYPOLICY: Center For Security Policy 返回 interstate relations