The roly-poly cat sat lazily in the sun.

那只圆滚滚的猫懒洋洋地坐在阳光下。

The roly-poly puppy rolled over on the grass.

那只圆滚滚的小狗在草地上打滚。

She couldn't resist hugging the roly-poly baby.

她忍不住抱起那个圆滚滚的婴儿。

The roly-poly hamster ran on its wheel all day.

那只圆滚滚的仓鼠整天在它的轮子上跑。

He laughed at the roly-poly snowman they built.

他笑着看他们堆的那个圆滚滚的雪人。

Roly-poly character, perhaps innate stubbornness about me?

不倒翁的性格，这也许跟我天生的固执有关？

A roly-poly toy, tilting doll, tumbler or wobbly man is a toy that rights itself when pushed over.

不倒翁，就是每次被压倒都会自己站起来的玩具。