nine-minuteCOCA⁹³⁰⁶⁴BNC¹⁰⁴⁵⁸⁴⁺⁶ 例句 Tonight's will primarily be about foreign policy and national security, which, by definition, includes the global financial crisis. It will be divided roughly into nine-minute segments. 今晚的话题将主要围绕外交政策和国家安全。其中，国家安全包括了这次全球金融危机。我们将大概以。 blog.sina.com.cn