这块打制石器是否隐藏着语言的秘密？
与“大熊猫—剑齿象动物群”一起发现打制石器在广西尚属首次。
It was the first time human fossils and chipped artifacts had been found together with this fauna in Guangxi.
他们精心打制出的石器，用今天的目光看来不过是极简单的玩具。
They elaborately made their stone implement, which are so simple toys in today's view.
梁布亚出土的石器，大部份是以火山岩与燧石打制的简单石片器，并不比晚期南猿人与早期人属物种制作的石器先进。
The bulk of the artifacts from Liang Bua are simple flake tools struck from volcanic rock and chert, no more advanced than the implements made by late australopithecines and early Homo.
梁布亚出土的石器，大部份是以火山岩与燧石打制的简单石片器，并不比晚期南猿人与早期人属物种制作的石器先进。
The bulk of the artifacts from Liang Bua are simple flake tools struck from volcanic rock and chert, no more advanced than the implements made by late australopithecines and early Homo.
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