VocabMap
词汇表词根词缀
triathlon
/trai'æθlɔn/
词频: #18,105

中文释义

n. 〈体〉三项全能运动

词形变化

复数triathlons
相关词根词缀
tri(Latin)

three

triad•triangle•triathlon•tricentennial•triceps•triclinic•tricorn•tricuspid+36