So we built a device, which we call a puff-o-mat, in which we could deliver little brief air puffs to fruit flies in these plastic tubes in our laboratory bench and blow them away.
Så vi byggde en enhet, som vi kallar en puff-o-mat, som kunde blåsa små luftpuffar på bananflugor i här plaströren i vår laboratoriebänk så att de for iväg.