sir ernst boris chain is a noun meaning "British biochemist (born in Germany) who isolated and purified penicillin, which had been discovered in 1928 by Sir Alexander Fleming (1906-1979)". It carries one recorded sense.
British biochemist (born in Germany) who isolated and purified penicillin, which had been discovered in 1928 by Sir Alexander Fleming (1906-1979)
Definitions, synonyms and semantic relations for sir ernst boris chain come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.