世界田径锦标赛的英文：
World Championships in Athletics
n. 世界；宇宙；领域；世人；人世；天体，星球
This may be normal in the physical world, but there is no reason for it in the world of software.
在物理世界这是正常的，但没有理由在软件世界也这样。
They wanted to revolutionize the whole world.
他们要在全世界发动革命。
That are inexorably shaping the world of tomorrow.
这将无情地影响明日的世界。
n. 冠军称号；锦标赛
The team won the divisional championship.
该队赢得了小组冠军。
He gloried in his winning the championship.
他因获得冠军而洋洋得意。
He has won a national championship in the dashes.
他赢得了在短跑方面的全国冠军。
n. 体育（课），体育运动，田径运动
I was no athlete.
我不是个身强力壮的人。
"athletic: Of, relating to, or befitting athletics or athletes."
体育运动的:体育运动或运动员的,有关或适宜于体育运动或运动员的。
The athlete is practising casting the discus.
运动员正在练习掷铁饼。