雨后的泥土柔软且富有弹性。

The earth was spongy from rain.

《柯林斯英汉双解大词典》

实际上，是角蛋白使它们变得富有弹性，并且没有角蛋白的话，它们会变得非常坚硬。

In fact, it's keratin which makes them flexible and without it they would be very rigid.

youdao

它坚韧并富有弹性，很难砍断。

They are tough and rubbery, hard to cut.

youdao

It is either elastic with full resistance or destruction.

要么富有弹性和延展力，要么彻底被打碎。

麻省理工公开课 - 固态化学导论课程节选