研究人员没有研究是否做家务到了某个临界点之后就会回报递减，花在家务上的时间太多是否就会妨碍夫妻亲热。
Researchers didn't explore whether housework reached a point of diminishing returns — where time on chores expanded so much that it choked off intimacy.
至于教育方面，显然它的回报也将递减。
As for educational growth, it has clearly reached diminishing returns.
但是金钱带来的幸福回报在递减——就像其他任何事物一样。
But money has diminishing returns — like just about everything else.
应用推荐