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单词 penbritin
释义

Penbritinn.

Brit. /pɛnˈbrɪtɪn/, /ˈpɛnbrᵻtɪn/, U.S. /ˈpɛnˌbrɪtn/, /ˈpɛnˌbrɪdən/
Origin: Perhaps formed within English, by derivation. Etymons: penicillin n., British adj., -in suffix1.
Etymology: Perhaps < pen- (in penicillin n.) + brit- (in British adj.) + -in suffix1.
Pharmacology.
The antibiotic drug ampicillin.A proprietary name in the United Kingdom.
ΘΚΠ
the world > health and disease > healing > medicines or physic > medicines for specific purpose > antibiotics > [noun] > penicillin > semi-synthetic
phenoxymethylpenicillin1947
Penbritin1959
phenethicillin1960
ampicillin1961
oxacillin1962
ticarcillin1972
1959 Trade Marks Jrnl. 18 Nov. 1197/1 Penbritin... Antibiotic preparations and substances... Beecham Research Laboratories Limited,..Brentford, Middlesex; manufacturers.
1961 Daily Tel. 21 July 24/5 A new synthetic penicillin, Penbritin, promises to be more active against some strains of bacteria so far immune to previous penicillins and to be of increased potency against others.
1975 D. Fishlock Business of Sci. viii. 112 The scheme..set Beecham firmly on the path to its big semi~synthetic penicillins of the 1960s: Celbenin.., Orbenin and Penbritin.
2002 Res. in Vet. Sci. 73 217/1 Once haemostasis was achieved the wound was flushed with 500 mg of ampicillin (Penbritin, Pfizer, Sandwich, Kent, UK) and the skin closed.
This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).
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n.1959
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