🇬🇧 en el 🇬🇷

guinea pig noun

  /ˈɡɪni pɪɡ/
  • (figuratively) A living experimental subject.
 πειραματόζωο
  • A rodent of any of several species within the family Caviidae.
 ινδικό χοιρίδιο
Wiktionary Links