单词 | fumigant |
释义 | fumigantadj.n. That fumes. Obsolete. ΘΚΠ the world > matter > gas > [adjective] > of the nature of fumes or vapour > full of or emitting fumes or vapour reekingOE fumosec1400 fuming1575 smokyc1590 vaporous1594 fumid1597 smokinga1616 vapouring1648 fumiferous1656 fumigant1727 1727–36 N. Bailey Universal Etymol. Eng. Dict. Fumigant, smoaking, fuming. B. n. That which fumigates. ΘΚΠ the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > disinfecting > [noun] > fumigating > one who or that which perfumer1564 fumigator1869 fumigant1890 fumigative1897 1890 Sc. Leader 7 Feb. 7 The production of the fashionable little fumigant [cigarette] has trebled in the last two years. 1940 Chambers's Techn. Dict. 359/1 Examples of fumigants are hydrogen cyanide and ethylene oxide. 1952 Oxf. Junior Encycl. VI. 327/1 The farmer and gardener have a number of methods of control they can use against pests, apart from..spraying with..Fumigants. 1971 Listener 15 Apr. 493/2 Dr Bannerman had put microbes in the privy to test the fumigant. This entry has not yet been fully updated (first published 1898; most recently modified version published online March 2022). < adj.n.1727 |
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