fossilized bones
成为化石的骨骼
牛津词典
Needs change while policies fossilize.
需要发生改变，但是政策僵化不变。
The most important parts, the flowers, rarely fossilise...
最重要的部分，即花朵，很少成为化石。
The survival of the proteins depends on the way in which bones are fossilised.
蛋白质是否存留取决于骨头被石化的方式。
What they seem to want to do in fact is fossilize the particular environment in which people live and work...
他们似乎想要做的实际上就是让人们生活和工作的环境固定不变。
Needs change while policies fossilize.
需要发生改变，但是政策僵化不变。
柯林斯例句
What they seem to want to do in fact is fossilize the particular environment in which people live and work.
他们似乎想要做的实际上就是让人们生活和工作的环境固定不变。
柯林斯例句
