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单词 microbicide
释义

microbicideadj.n.

Brit. /mʌɪˈkrəʊbᵻsʌɪd/, U.S. /maɪˈkroʊbəˌsaɪd/
Origin: Formed within English, by compounding. Etymons: microbe n., -icide comb. form1.
Etymology: < microbe n. + -icide comb. form1. Compare French microbicide (1889 as adjective, 1929 as noun).
Biology.
A. adj.
= microbicidal adj. Now historical.
ΘΚΠ
the world > life > death > killing > killing of animals > [adjective] > killing of microbes
germicidal1870
microbicide1885
microbicidal1893
sporonticidal1970
1885 Brit. Med. Jrnl. 2 1097/1 The sulphates of copper and zinc..have an effective microbicide power.
1890 Fortn. Rev. 48 87 (note) Essences and spices are to a very high degree microbicide.
1935 Science 20 Dec. 582/2 In the first paper dealing with the subject (1895) on ‘The antitoxic and microbicide powers of the blood serum after immunization’.
B. n.
A microbicidal agent.
ΘΚΠ
the world > life > death > killing > killer of animals > [noun] > killer of microbes
germicide1870
microbicide1887
1887 Brit. Med. Jrnl. 12 Mar. 588 Many microbicides..may therefore be employed subcutaneously.
1954 Science 5 Nov. 727/1 (note) Session V of the symposium on the Origins of Drug Resistance and Related Problems (microbicides, herbicides, insecticides, [etc.]).
1989 Lancet 22 Apr. 910/2 I would be cautious about asking for the removal of a..microbicide from all leave-on products.
2000 Sunday News (Tanzania) 2 Apr. 3/2 A microbicide can therefore allow women to protect themselves and their partners from infection without necessarily having to secure male co-operation.
This entry has been updated (OED Third Edition, December 2001; most recently modified version published online March 2022).
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adj.n.1885
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