Meaning of corona virus | Babel Free
Definitions
Noun. [B2]
Examples
“Some accompanying cytotoxicity has also been observed as well as slight activity against A59 corona virus without concurrent cytotoxicity [...].”
“[T]he common cold is attributed to rhinoviruses and corona viruses; [...]”
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.