We used all sorts of other cutting-edge tools, such as this sonde, or what I like to call the sponge proctologist, whereby the sonde itself tests for metabolism rates in what in this particular case is a barrel sponge, or the redwoods of the [ocean].
Koristili smo i druge suvremene uređaje kao što je ova sonda, ili, kako ju ja zovem, proktolog za spužve. Ova sonda testira stopu metabolizma u ovom slučaju buraste spužve ili crvenog drveta oceana.