Jack finds out where Cofell works and Jack decides to go there-it's the only lead he had.

杰克查出了科菲尔所工作的地方，决定去那儿——这是他唯一的线索了。

youdao

After getting comfortable enough with how the various things in the ski club works, I volunteered to lead bus trips and special committees like the club's fitness division.

在滑雪俱乐部各种工作都适宜后，我志愿带领班车旅行和诸如俱乐部健身分区特别委员会。

youdao

Okay. And let's cover these also up, because this sulfuric acid ugh! So your lead battery in your car works with the same idea, except this is lead oxide and this is lead.

好吧，把这些盖起来，因为这硫酸,你车里的铅蓄电池,也是一样的工作原理，除了这是一氧化铅而这是铅。

youdao

Lead author Beth Polidoro works for the Global Marine Species Assessment Unit, based at Old Dominion University in Richmond,Virginia.

VOA: special.2010.04.20

Ouseburn Farm, formerly known as Byker Farm, was forced to close in 2002 when its land was found to be contaminated by the old Victorian lead works it is built on.

BBC: Prince Charles at Ouseburn Farm in Newcastle

Thanks to getting the right treatment, Gillian, from north London, says she is able to lead a normal life and works full-time in the city.

BBC: Gillian waited years to get the correct diagnosis and help

The pre-Katrina hurricane levee system is a lead contender for the worst public works project in American history.

FORBES: Hurricane Isaac Will Test the New Orleans Levees