Lack of Transitional Fossils.

缺乏过渡化石。

youdao

For example, that there's a lack of transitional fossils and that the second law of thermodynamics makes evolution impossible.

例如，缺乏渐进性过渡生物化石，热力学第二定律证明了进化论是不可能的，等等。

youdao

Why it matters: the lack of transitional flatfish fossils-showing the eyes slowly "migrating" over generations-has been used to refute Darwin's theory of evolution.

其重要性：缺少比目鱼变迁期的化石——证明其眼睛是如何一代代慢慢地“移往”现在这样，这也是达尔文进化论反对者曾驳斥的。

youdao