unproductiveness
基本解釋
- adj.不生產的;非生產性的;沒有收獲的;徒勞的
英漢例句
- One quarter of the country is reckoned as unproductive.
這個國家有四分之一被認為是不毛之地。 - We have reduced the unproductive spending.
我們已削減了非生產性開支。 - I've had a very unproductive day.
我這一天什么事都沒干成。 - It is unproductive self-punishment.
自我懲罰是徒勞的。