Ejemplos de uso de housefly
1. One, found to have been passing live maggots, later identified as the larva of the common housefly, into his nappy, would have died within hours.
2. "If you‘re going to swat a housefly, the way to do it is always from behind," said Dr Wooton, "because ... they rise vertically and backwards, so if you come from behind you have a much better chance."