The airplane was approaching Davis Monthan Air Force Base in Tucson Arizona at approximately 4:15PM MST on August 8th, 2009.是什么意思_The airplane was approaching Davis Monthan Air Force Base in Tucson Arizona at approximately 4:15PM MST on August 8th, 2009.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句