unproductiveness
常見例句
- One quarter of the country is reckoned as unproductive.
這個國家有四分之一被認(rèn)爲(wèi)是不毛之地。 - We have reduced the unproductive spending.
我們已削減了非生産性開支。 - I've had a very unproductive day.
我這一天什麼事都沒乾成。 - It is unproductive self-punishment.
自我懲罸是徒勞的。 返回 unproductiveness