无论何时，一旦蟹生太沉重，小螃蟹就会把壳拽下来，从这个世界退回去，享受宁静，重新得到平衡和安全感。

Whenever life gets to be too much for the little crab, he pulls his shell over his head and withdraws from the world to enjoy peace and to regain his balance and a sense of security.

youdao

这是一段宁静平和的时光，让我可以完全逃离我们所居住的大环境，进入我的小世界里。

It's a tranquil and quiet period in which I can completely escape into my little world from the big world we live in.

youdao