You are a snot bubble driver .

你是个鼻涕泡的驱动程序。

Before that he had been researching the antibiotic properties of his own snot .

在这个故事以前，他一直在对自己鼻涕的抗生特性做研究。

I don 't understand why he is acting this way until I look down and see the blood mixed in with the snot on his arm .

我不明白他为什么有这样的举动，直到我垂下头，看见喷在他手臂上的鼻涕中的血丝。

But even if numbers are lower than experience suggests , this still begs the question of why anybody should choose to eat their own snot .

但即使人数低于的经验所表明那样，这仍然回避了为何会有人选择吃自己鼻涕问题的实质。

You hear me , you little snot face ?

你听见我说话了吗，小兔崽子?