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两个人到林子里打猎,看到一个洞,其中一人捡起地上的一个小石块,扔进去,过了许久也没有听到石块落地的声音。“找个重些的东西试试看。”另一个说。
Two people went to the woods to hunt and saw a hole in which one of them picked up a small rock on the ground and threw it in. After a long time no sound of rock was heard. “Try to find something heavier. ” Another said.