North Korea nuclear weapons program: North Korea says that it plans to withdraw from the Nuclear Nonproliferation Treaty and refuses to allow inspectors access to nuclear sites.是什么意思_North Korea nuclear weapons program: North Korea says that it plans to withdraw from the Nuclear Nonproliferation Treaty and refuses to allow inspectors access to nuclear sites.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句