单词	ultramarathons
释义	ultramarathon noun ul·​tra·​mar·​a·​thon ˌəl-trə-ˈmer-ə-ˌthän  -ˈma-rə- : a footrace longer than a marathon ultramarathoner ˌəl-trə-ˈmer-ə-ˌthä-nər  -ˈma-rə- noun Example Sentences Recent Examples on the Web Note that 300 minutes a week is five hours of running—not a heavy-duty ultramarathon training program, but still a substantial amount of exercise. Alex Hutchinson, Outside Online, 18 Aug. 2022 Five-time Olympic gold medalist swimmer Nathan Adrian, six-time world champion wrestler Adeline Gray and ultramarathon runner Kyle Pietari are among the athletes sharing their fecal matter for the benefit of humanity. Jamie Rosen, Robb Report, 31 July 2022 For many runners, running the Grand Canyon is a bucket-list item, nestled somewhere between the Badwater 135 ultramarathon and the Boston Marathon. Susan Lacke, Outside Online, 2 May 2019 In short, fueling during an ultramarathon often takes place on a knife’s edge. Patrick Wilson, Outside Online, 15 June 2020 Definitely take some time off, especially if this is your first ultramarathon, Ironman, or other type of extreme race. Amanda Macmillan, Outside Online, 7 Aug. 2014 Riggs, 43, has completed 46 ultramarathon races and several multi-day expeditions all over the world raising money and awareness for a variety of charities. Analis Bailey, USA TODAY, 6 July 2022 That atmosphere led in 2015 to the cancelation of the 50-mile-plus Copper Canyon ultramarathon after violence near the course. Fox News, 23 June 2022 On July 31, Ben Chan, a recreational runner from New York City, finished a 635-mile virtual ultramarathon, known as The Great Virtual Race Across Tennessee (GVRAT). Martin Fritz Huber, Outside Online, 11 Sep. 2020 See More Word History First Known Use 1977, in the meaning defined above ultramarathons noun plural of ultramarathon as in marathons Synonyms & Similar Words Relevance marathons triathlons races biathlons runs heats decathlons pentathlons outings heptathlons derbies gymkhanas rounds rallies championships volleys field days semifinals nationals finals sudden deaths runoffs sets rubbers play-offs dead heats nightcaps round-robins skirmishes seesaws scrimmages struggles tussles photo finishes battles tugs-of-war conflicts
随便看	polychaetae polychaetas polychaete polychaetes polychasia polychasium polychetes polychlorinated biphenyl polychloroprene polychoral polychord polychotomies polychotomous polychotomous key polychotomy polychrest polychrestic polychrests polychresty polychroic polychroism polychromate polychromatic polychromatophilia polychromatophilias

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