fossils
n. [古生]化石（fossil 复数形式）
例句
The fossils at Dinosaur Cove are embedded in hard sandstone.
恐龙湾中的化石嵌在坚硬的砂岩中。
《柯林斯英汉双解大词典》
Both these fossils were dry-land tortoises.
这两块化石都是旱地陆龟。
The newly excavated fossils, however, all yielded DNA.
然而，这些新发掘的化石都产生了 DNA。
