张成代表中国中学生参加世界中学生乒乓球锦标赛的翻译：Zhang Cheng on behalf of the Chinese middle school students in middle school students participating in the world table tennis championships 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

Zhang behalf of the Chinese high school students high school students participate in the World Table Tennis Championships

Zhang Cheng on behalf of the Chinese middle school students in middle school students participating in the world table tennis championships

Zhang Cheng attends the world middle-school student ping pong championship tournament on behalf of the Chinese middle-school students

Cheung Shing On behalf of the Chinese high school students participating in the World Table Tennis Championship

Zhang Cheng on behalf of the Chinese middle school students in middle school students participating in the world table tennis championships