费力的 meaning in English
h : hour arduous
laborious
laborsome
laboursome
operose
painful
strenuous
taxing
toilful
toilsome
Examples
- It is easier to say that the equivalence of mass and energy is an experimental fact .
说质能等效性是实验事实，那是毫不费力的。 - We were obliged to resort to the primitive and most exhausting resource of towing the boat .
我们不得不采取最原始的也是最费力的办法拉纤。 - The job of preparing data in this form is laborious, and cost a great deal of money .
以这种方式准备数据的工作是很费力的，并且要花许多钱。 - It was one of the most pretentious pieces of legislation ever presented to congress to that time。
这是直到当时提交国会的最费力的法案之一。 - When this exacting task was completed, the huge woman heaved a sigh and pushed the letter toward jerusha and abner .
干完这件费力的事情之后，胖妇人喘了一口气把信推到耶鲁雅和艾布纳面前。