athletics 集合名词，常指需要体力与技术的sports与games，特指跳高、跑等竞技项目。
sport 含义比athletics广泛，指各种形式的体育运动，尤指户外的如游泳、钓鱼、划船、登山等运动。
game 主要指决定胜负的游戏、比赛，通常有一定的规则，参加者必须遵守，如蓝球、足球等。也作“运动会”解。
参考例句
1. They Sported for a while, and then went to bed. 玩耍了一会儿，他们便上床睡觉了。
2. The activity or sport of pursuing game. 追猎''。'追逐'。''猎物的行动或运动。
3. Do you really think cricket is an exciting sport? 你真的认为板球是令人激动的运动吗？
英英解释
n.
1. an active diversion requiring physical exertion and competition
2. the occupation of athletes who compete for pay
3. (Maine colloquial) a temporary summer resident of Maine
4. a person known for the way she (or he) behaves when teased or defeated or subjected to trying circum
5. someone who engages in sports
6. (biology) an organism that has characteristics resulting from chromosomal alteration
7. verbal wit or mockery (often at another's expense but not to be taken seriously) v.
1. wear or display in an ostentatious or proud manner
2. play boisterously
