求翻译：诙谐、妙趣的幽默能使人忍俊不禁，在人们笑得特别开心的时候，一些潜伏在人体内部伺机“作案”的致病因子，便被那一阵阵的笑声驱逐出“体外” 。是什么意思？

正在翻译，请等待...

humorous and witty humor to make fun of people simmer in people laugh, especially happy, some hidden within the human body sneak "modus" and that they had been the pathogenic factors that stink of laughter expelled from "outside of the body".

Humorous, the wonderful interest humorous can cause the human to cannot help smiling, smiles in the people is specially happy, some ambushes in the human body interior wait for an opportunity “commits a crime” the pathogenic factor, then is pursued by that intermittent laughter “in vitro”.

Witty, on message humor makes people simmer, very happy when people laugh, some lurking in our body looking for "modus" virulence factors, were expelled by bouts of laughter "in vitro".

Humor, wit and humor to make people laughing, especially in people smile when happy, some hidden within the human body opportunistic "crime" of the causative agent, he was then expelled from the fits of laughter "in vitro."