Meaning of planarian | Babel Free
/pləˈnɛə.ɹi.ən/Definitions
Any of various flatworms of the order Tricladida living in marine, freshwater, or terrestrial environments.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.