tetrathlon

noun

/teˈtræθlən/

a sporting event in which people compete in four different sports, usually riding, shooting, swimming and running四项全能：一项体育赛事，人们参加四种不同的运动项目，通常是骑马，射击，游泳和跑步，将两项竞赛，十项全能，七项全能，五项全能，铁人三项进行 compare biathlon, decathlon, heptathlon, pentathlon, triathlonTopics Sports: water sportsc2, Sports: other sportsc2
词源1950s: from tetra- ‘four’ + Greek athlon ‘contest’, on the pattern of pentathlon.

词汇	tetrathlon
释义	tetrathlon noun /teˈtræθlən/ /teˈtræθlən/ a sporting event in which people compete in four different sports, usually riding, shooting, swimming and running四项全能：一项体育赛事，人们参加四种不同的运动项目，通常是骑马，射击，游泳和跑步，将两项竞赛，十项全能，七项全能，五项全能，铁人三项进行 compare biathlon, decathlon, heptathlon, pentathlon, triathlonTopics Sports: water sportsc2, Sports: other sportsc2 词源1950s: from tetra- ‘four’ + Greek athlon ‘contest’, on the pattern of pentathlon.
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