The shark has accidentally wrapped the fishing line round its tail.

这条鲨鱼恰巧被鱼线缠住了尾巴。

They use a fishing line and rod to catch fish, not a net.

他们用鱼线和鱼竿捕鱼，而不是用渔网。

They tied the coins to little flags and used them as weights to get the fishing lines out.

他们将硬币绑在小旗子上， 并用它们作为重物来拉出钓鱼线。

We watched it go from just having a fishing line on it to being caught on the reef because of the fishing line.

我们看着它从仅仅挂着一根鱼线，到因为鱼线被钓到礁石上。

It also shows that in the high seas, there is a heavy use of long line fishing, which catches more of the top predators like tuna, sharks and whales.

其还表明，船只在公海上多采用延绳钓，捕捞的大多为金枪鱼、鲨鱼和鲸鱼等顶级肉食动物。