microcosm

n. /ˈmaɪkroʊkɑːzəm/ C2

缩影；微观世界

A small place or thing that represents a larger system.

仙境例句

The crowded pool was a microcosm of the world, with birds, a mouse and a duck all talking at once.

挤满动物的泪池就像世界的缩影，鸟儿、老鼠和鸭子同时说个不停。