He bought a fishing line.

他买了一根钓鱼线。

youdao

A fishing line managed principally by hand.

一种主要用手控制的钓线。

youdao

A small float usually made of cork; attached to a fishing line.

通常是由软木制成的小的漂浮物；联系在吊丝上。

youdao

There,he discovered that the illegal practice of long-line fishing was taking place in a protected sea area.

VOA: special.2009.04.03

That is what really got me started." Starting from this guitar made out of a cardboard box and fishing line,and this one, bearing serial number "one."

VOA: standard.2010.07.06

Powers said he's seen strips of bacon on a fishing line.

WSJ: Cyclocross: The Other (Cooler) Super Bowl��Jason Gay

And while the races are competitive, cyclocross is also beloved for its laid-back atmosphere and sense of humor. (Taking yourself too seriously is for road racers.) Joan Hanscom, the organizer of the Louisville event, recalled a recent cyclocross race in which a fan in a unicorn costume dangled cookies from a fishing line on the course for passing riders to grab.

WSJ: Cyclocross: The Other (Cooler) Super Bowl��Jason Gay

Painted in brilliant colors with lighting reminiscent of a Turner seascape, it portrays a fishing village with a line of majestic bluffs rising behind it.

FORBES: Dangerous Liaisons