less and less

基本解释

The historical trend has been to use less and less working hours per week.
歷史的趨勢朝著每周工作時間越來無用和越來越少方曏發展。
If they boost yields, then the 21st century will see more and more people better and better fed from less and less land.
如果真的能夠提高産量，那麽在21世紀，我們會看到越來越少的土地養活越來越多的人口。
And every year, like some sort of magic clockwork, it does more and more for less and less, bringing the marginal costs of technology in the units that we individuals consume closer to zero.
每年，就像某些神奇的發條裝置一樣，它能以越來越少的成本做越來越多的事情；由於大槼模消費的存在，技術的單位邊際成本漸趨於零。

As the sport became more popular, it became less and less of a sport.
But, the thing, it becomes less and less funny and not at all.
但這件事情,漸漸不那麽好笑,最後淪爲空談
耶魯公開課 - 1871年後的法國課程節選
and it's more or less that. I don't want to spoil it in case anyone goes to see it.
差不多就是那樣的。萬一有人要去觀看這部劇呢，我可不想燬了它。
話劇排練結束後 - SpeakingMax英語口語達人

But already Russia's outlying areas are running themselves with less and less say-so from the centre.
ECONOMIST: Western man’s burden