poorly preserved fossil是什么意思 poorly preserved fossil怎么读
poorly preserved fossil的相关资料
poorly preserved fossil的用法和样例
- No wonder I mistook it as a tree fossil.
怪不得我以为它是古树的化石呢。 - A shiny fossil "stone" called amber is in a beautiful box.
一种名为琥珀的光彩夺目的化石在一个漂亮的盒子里。
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