恭喜，你已经赢得中学生演讲比赛的翻译：Congratulations, you've won students ' speech contest 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Congratulations, you have won the speech contest students

Congratulations, you've won students ' speech contest

Congratulated, you already won the middle-school student oratorical contest

Congratulations, you have won high school speech contest

Congratulations, you've won students ' speech contest