Yet for several reasons the fall in unemployment should not be taken as evidence of a job market on a roll.

然而由于种种原因，失业率的下降并不意味着就业市场可以高枕无忧了。

youdao

I realized this year that clasees are gonna be hard—so let’s roll down to Atlanta for a party on a Thursday night or jump over to South Carolina for a weekend.

尽管我知道未来这一年的课程将会非常难，但我还是想要在周三的夜里逃到亚特兰大来举办一场疯狂的派对或是蹦到南卡罗来纳去享受一个周末。

youdao

But it just seems to be really on a roll, it's hit a nerve, and the community is continuing to grow.

但它似乎并不是虚度光阴，而是奋勇前行，该社区正在继续成长。

youdao

Fortunately for Al Gore, as his bounce recedes, he happens to be on a roll.

CNN: Tighten your saddles! Now it's a horse race

Nintendo may be on a roll, but they're not the only company that had a merry Christmas.

FORBES: Magazine Article

Research in Motion seems to be on a roll now that it has announced the launch date of its BlackBerry 10 platform in January 2013.

FORBES: RIM On The Rebound As BB10 Nearing Launch Gives Investors Hope