runner的复数形式怎么写？

She is a long - distance runner , and she likes to run marathons.她是 长跑 选手, 喜欢跑马拉松.The faster runner set the pace.跑得较快的赛跑者定出速度.He is a phenomenal runner.他是个非凡的赛跑选手.the world's fastest runner世界最快的赛跑运动员The runner up at...

n.[体育运动]赛跑者，[棒球]跑垒者，[橄榄球]带球者，逃亡者，送信人，跑腿者...

And finally, a word about the winner and runner-up.最后，来谈一谈冠亚军。So you're a runner, huh?这么说，你是个跑步爱好者喽？the world's fastest runner世界最快的赛跑运动员...

runner的近义词/同义词有：courier, messenger, boy, branch, offshoot, creeper, shoot, crosscountry, sprinter, longdistance, hurdler, harrier, runner, miler, orderly, postman, robber, servant, pirate, shoe, carrier, smuggler, layer。...

runner的音标：runner的英式发音音标为：['rʌnə(r)]runner的美式发音音标为：['rʌnɚ]...