吃透英语课本，提升在校竞争力
n. 竞争者；参赛者
复数：contestants
Later he applied to be a contestant on the television show.
之后他报了名做该电视秀的参赛者。
Column 5 displays only one contestant—the winner of the entire tournament.
第 5 列只显示了一个竞争者 — 整个锦标赛的获胜者。
The contestant answered confidently.
选手自信地回答了问题。
n.竞争者；争辩者
competitor
rival
