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English definition of “triathlon”

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triathlon

noun [C]  /trɑɪˈæθ·lɑn/ us  
a race in which the competitors swim, ride a bicycle, and run without stopping between events: He has won Hawaii’s Ironman Triathlon four times.
Translations of “triathlon”
in Chinese (Traditional) 鐵人三項賽,三項全能運動…
in Chinese (Simplified) 铁人三项赛,三项全能运动…
(Definition of triathlon from the Cambridge Academic Content Dictionary © Cambridge University Press)
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