甚至连幸福感研究者也可能会同意。虽然得到的钱不多，但效果依然是积极的。

Even happiness researchers will probably sign on; income doesn't raise income much, but the effect's still positive.

youdao

甚至连幸福感研究者也可能会同意。虽然得到的钱不多，但效果依然是积极的。

Even happiness researchers will probably sign on; income doesn't raise income much, but the effect's still positive.

youdao