Then we see a plant called giant hogweed.

随后我们看到一种叫做大豕草的植物。

Poisonous giant hogweeds overgrow the banks of London's Thames River.

伦敦泰晤士河两岸长满了有毒的巨型猪草。

Other eight-letter words include hogsbane, more commonly known as giant hogweed, and pranayam, a breathing technique in yoga.

其他八个字母的单词包括 hogsbane（通常被称为巨型猪草）以及pranayam（瑜伽中的一种呼吸技巧）。

Today we're talking about Heracleum mantegazzianum, otherwise known as the far  less fancy Giant hogweed.

今天我们谈论的是Heracleum mantegazzianum，也被称为远没有那么花哨的巨型猪草。

So giant hogweed seeds take to the water!

所以巨型猪草种子下水了！

And when I say Giant hogweed, I mean GIANT.

当我说巨型猪草时，我的意思是巨型。

Giant hogweed is a member of the Apiaceae family.

大猪草是伞形科植物的一员。

Giant hogweed can be found all over North America  where it is identified as an invasive, non-native species.

巨型猪草遍布北美，被确定为入侵性非本地物种。

If  you do tangle with a hogweed, try to keep the sapped slathered skin out of the sun.

如果你确实被大猪草缠住了，请尽量避免让流干的皮肤受到阳光照射。

Giant hogweed flowers, which are  white or occasionally pink, are beautiful and massive, stretching up to 80cm across.

巨大的猪草花是白色的，偶尔是粉红色的，美丽而巨大，长达80厘米。