丁克家庭就是指双收入没有孩子的家庭。

DINK family means a "Double Income No Kids" family.

youdao

储蓄指税后收入中没有被花费的那一部分，它也是一个流量。

Saving is that part of after-tax income that is not spent. It is also a flow.

youdao

储蓄指税后收入中没有被花费的那一部分，它也是一个流量。

Saving is that part of after-tax income that is not spent. It is also a flow.

youdao