英语词汇“ultramarathon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ultramarathon
释义	ultramarathon enUK ul·tra·mar·a·thon U0011000 (ŭl′trə-măr′ə-thŏn′)n. A cross-country footrace longer than a traditional marathon (26 miles, 385 yards). ul′tra·mar′a·thon′er n. ultramarathon (ˈʌltrəˌmærəθən) n (Athletics (Track & Field)) a race on foot over a distance of more than 26 miles 385 yards (42.195 kilometres) ul•tra•mar•a•thon (ˌʌl trəˈmær əˌθɒn, -θən) n. any footrace that is longer than a marathon. [1975–80] ul`tra•mar′a•thon`er, n. ultramarathon enUK Any foot race that is longer than a marathon—which is 26.2 miles/42 km—usually either a timed event that cover a specified distances—50 or 100 km or miles—or an event measuring distance covered during a specified time Injuries Electrolyte imbalances, water intoxication, cerebral hyponatremia, hyponatremic encephalopathy ultramarathon Sports medicine A footrace that is longer–eg, > 50 miles/80 km–than a marathon–26.2 miles/42 km. See Marathon.
随便看	abd-al-rahman abd-al-rahman al- jabarti abd al-rahman al kawakibi abd-al-rahman al- rafii abd al-rahman al- sharqawi abd al-rahman ibn khaldun abd al-razzak abdals abd al-wahhab bayati abdar abd ar-rahman 'abd ar-rahman i abd ar-rahman i abd-ar-rahman i abd ar-rahman iii abd-ar-rahman iii abd ar-rahman khan abd ar-rahmân iii abdasc abdb abdbm abdc abdccs abdch abdci

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

ultramarathon