between and的用法（between的用法及固定搭配）

1.She doesn't understand the difference between right and wrong.她不能明辨是非。

2.This model represents the best compromise between price and quality.这种型号是价格和质量间的最佳折中方案。

3.The new law makes no distinction between adults and children.这项新法律对成人和孩子同等对待。

between, 是介词，表示“两者之间”

and，是连词，表示“和、与”