第13題
第六個答案
Scientific analysis suggest that paintings were sprayed onto the rock walls with tubes made from animal bones
哪裡有問題呢
可以給我指點一下嗎
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第六個答案
Scientific analysis suggest that paintings were sprayed onto the rock walls with tubes made from animal bones
哪裡有問題呢
可以給我指點一下嗎
--
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