a sporting event that combines cross-country skiing and rifle shooting compare decathlon, heptathlon, pentathlon, tetrathlon, triathlon现代冬季两项(越野滑雪和步枪射击) Word Origin1950s: from bi- ‘two’ + Greek athlon ‘contest’, on the pattern of pentathlon.
👨🏻🏫 Mr. Ng 牛津詞典 📚 – oxford.mister5️⃣.net
切換為繁體中文