问题描述：
中译英:请问哪位可以告诉我这个句子的中文意思
When someone gives a gignal,it is an answer to a call for help.
它的原文是这样的:
Keep up the shouting or whistling,always three times together.when people hear you,they will know that you are not just making noise for fun.They will let you know that they have heard your signal.They will give two shouts,two whistles,or two gun shots.When someone gives a gignal,it is an answer to a call for help.
When someone gives a gignal,it is an answer to a call for help.
它的原文是这样的:
Keep up the shouting or whistling,always three times together.when people hear you,they will know that you are not just making noise for fun.They will let you know that they have heard your signal.They will give two shouts,two whistles,or two gun shots.When someone gives a gignal,it is an answer to a call for help.
问题解答：
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