作者：小雅和英美友人
長跑短跑-美國朋友語音示範
00:50來自你和寶寶說英語
(1) Short-distance running 短距離跑
50-meter dash and 100-meter dash are called short-distance running.
50米跑和100米跑叫短跑。
These require explosive power and speed.
它們需要爆發力和速度。
(2) Middle-distance running 中距離跑
800-m running and 1500-m running are called middle-distance running.
800米跑和1500米跑叫中距離跑。
(3) Long-distance running 長距離跑
Any runs longer than 3 miles, such as 10Ks and marathons are long-distance running.
長於3英裡的賽跑，如1萬米和馬拉松，叫長跑。
Middle-distance and long-distance running require a smartly-adjusted speed, strength, and endurance
中長跑需要巧妙的調整速度，還需要力量和耐力，
so that you can last through the entire distance and keep up a good pace.
這樣你才能完成整段路程，並保持較好的配速。