translation.en: It's only sold by a phalanx of street hawkers who run around the streets of Lagos at bus stations and in traffic jams and sell it as a snack, and it's been sold that way for 40 years.
translation.zh: 它仅仅是由一群街头小贩贩卖的 他们在Lagos穿街走巷，在公车站 在堵车的时候，把香肠卷当零食来卖， 而且已经用这种方式卖了40年了。