It represents our untreated pyromania, which may get us ejected from the campsite.

表了我们未经治疗的纵火癖，这可能会我们被赶出营地。

Your friend may have an eating disorder and his interest in fire may indicate that he has pyromania, but it's very hard to say.

你的朋友可能有饮食，对火的兴趣可能表明有纵火癖，但这很难说。