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Meaning of corona virus | Babel Free

Noun CEFR B2

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.
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See also

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