Stinging nettles release a mixture of histamine and other toxins that cause pain and inflammation when touched.

带刺的荨麻释放出组胺和其他毒素的混合物，触摸时会引起疼痛和炎症。

I like going for hikes And stinging nettles became a reality one day when I walked through them and let me tell you That hurts and it hurts for a long time.

我喜欢去远足 有一天，当我走过荨麻时，荨麻变成了现实，让我告诉你，这很痛，而且会痛很长时间。