mean effort to failure 失效的平均耗费
"I mean anyone with a little effort can make better food and even cheaper food, but mainly better food than you can buy anywhere.
VOA: standard.2010.07.16
I really did. I mean,sure, maybe we could do it again, but it's tough I mean the amount of money time and effort that goes into these things puts a huge strain on the city and the resources, so I hope we go for it again but I think it's hard,".
VOA: standard.2009.10.02
应用推荐