They pledged to work jointly to build a strong and stable financial system and to speak more candidly about strategic security issues, chiefly the nuclear programs of North Korea and Iran.是什么意思_They pledged to work jointly to build a strong and stable financial system and to speak more candidly about strategic security issues, chiefly the nuclear programs of North Korea and Iran.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句