问题描述：
英语翻译
on august 23,1979,they recovered a sample.the sample consisted of pebbles of gypsum and fragments of volcanic rock.not a single pebblewas found that mighr have indicated that the pebbles came from nearby continent.
not a single pebblewas found that mighr have indicated that the pebbles came from nearby continent.这句话怎么翻译的?
这是TPO7的阅读
on august 23,1979,they recovered a sample.the sample consisted of pebbles of gypsum and fragments of volcanic rock.not a single pebblewas found that mighr have indicated that the pebbles came from nearby continent.
not a single pebblewas found that mighr have indicated that the pebbles came from nearby continent.这句话怎么翻译的?
这是TPO7的阅读
问题解答：
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