中文翻译英文;They had to make signs with there hands to understand each other.
问题描述：
中文翻译英文;They had to make signs with there hands to understand each other.
答
他们只好用手发信号来使对方明白。
答
They
答
他们不得不通过他们的手势来相互理解
答
他们提出的迹象有手互相了解。