Flames from the lips may be produced by holding in the mouth a sponge saturated with the purest gasoline.

Flames from the lips may be produced by holding in the mouth a sponge saturated with the purest gasoline.

嘴唇上的火焰可能是由含着饱和汽油的海绵在嘴里产生的。

-- Harry Houdini 胡迪尼