这些表达方式经常相互替代使用，但它们的含义却有所不同。These expressions are often used interchangeably, but they do have different meanings.她的文学批评集中关注的是伟大的文学作品表达思想的方式。Her literary criticism focuses on the way great literature suggests ideas.他们中的一些...
他发现自己已无力应对那份劳神费力的工作了。He found he could no longer cope with his demanding job.他派我去干白费力的事。He sent me on a fool's errand .这项费力的工作足以使人精疲力竭.This exhausting work is enough to run everyone down....
许多慈善机构捐款赈济饥民。Many charities sent money to help the victims of the famine.那是从飞机上空投给岛上饥民的一袋袋粮食.That is a drop of grain sacks from an aircraft to the hungry people on the island.许多慈善团体捐款赈济饥民.Many charities sent money to hel...