卢克曾经很想能及格，他大概现在还是很想。Luke badly wanted a pass mark. Still does, I daresay.及格分为A到E几等。Passes are graded from "A" down to "E".这是及格和不及格的差别.It'sthe difference between a pass and a fail....
...the dictum that it is preferable to be roughly right than precisely wrong...有句格言说道，大致对总比完全错要好All the planets orbit the Sun in roughly the same plane, round its equator.所有的行星大致在同一平面上绕太阳赤道运转。Roughly speaking, a scientif...