不耽误比赛用英文怎么说

"不耽误比赛"可以用英文表达为"not disrupt the game"或者"not interfere with the game".

这个短语的来源是指在比赛中，为了不影响比赛的进行或者结果，所以要尽量避免打扰或者干扰比赛的过程。

例句：

Please try not to disrupt the game by making too much noise. 请尽量不要打扰比赛，不要喧哗太多。
It's important to not interfere with the game and let the players focus on their performance. 重要的是不要干扰比赛，让选手专注于自己的表现。