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单词 killed
释义

killedadj.

Brit. /kɪld/, U.S. /kɪld/
Etymology: < kill v. + -ed suffix1.
1.
a. Deprived of life; put to death. Usually of meat, with qualifying word, as fresh-killed, country-killed, etc.
ΘΚΠ
the world > food and drink > food > animals for food > [adjective]
killedc1440
slaughter1535
the world > life > death > killing > [adjective] > killed
slaina1225
mortificatea1425
killedc1440
murderedc1450
amortizeda1626
unlived1626
fallen1871
outed1919
zapped1962
c1440 Promptorium Parvulorum 274/2 Kyllyd, interfectus.
1812 Examiner 5 Oct. 628/1 We have found here 2000 killed or amputated Russians.
1886 Daily News 16 Sept. 2/5 The small supply of fresh killed meat.
1887 Daily News 11 May 2/6 The heaviest decline being on country-killed beef.
b. with adv. (In quot. 1825 as n.)
ΚΠ
1825 J. Bentham Indications Respecting Ld. Eldon 84 The deaths of Jefferies's killed-off were speedy.
c. Medicine. Applied to bacteria and viruses that have been killed or rendered non-infectious, and hence to preparations containing them.
ΘΚΠ
the world > life > biology > laboratory analysis > processes > [adjective] > others
superinfected1897
spinal1900
auxanographic1905
turbidimetric1911
pre-experimental1917
superinfecting1918
killed1919
pretreated1925
micrurgical1927
bursectomized1928
ultrafilterable1928
microinjected1938
alloxanic1950
microinjecting1951
superfused1953
sterile-male1959
sham-operated1963
transfected1964
perifused1969
zeugmatographic1973
1919 Med. Ann. XXXVII. 493 A special series of vaccines have been prepared... They are standardized emulsions in normal saline of killed bacteria.
1925 J. W. Bigger Handbk. Bacteriol. xiii. 152 Workers have found it possible to immunize monkeys against experimental pneumonia by the intratracheal inoculation of killed cultures.
1930 Syst. Bacteriol. (Med. Res. Council) VII. vii. 117 There remains a considerable doubt whether immunity..can be produced by the use of killed virus.
1964 M. Hynes Med. Bacteriol. (ed. 8) xxv. 385 The killed vaccine [of poliomyelitis] does not necessarily prevent subsequent intestinal infection, but it evokes sufficient neutralizing antibodies to prevent the viræmia which precedes central nervous system involvement.
1964 H. Jolly Dis. Children xvi. 343 Salk vaccine is a killed preparation containing all three types of virus.
1971 P. B. Beeson & W. McDermot Cecil-Loeb Text-bk. Med. (ed. 13) 416/2 Killed poliomyelitis vaccine is now used very infrequently.
2.
a. Of a substance: Deprived of active property.
ΘΚΠ
the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to reactivity > deprived of active property
killed1894
1894 S. R. Bottone Electr. Instr. Making (ed. 6) 5 Chloride of zinc (killed spirits of salt).
1894 S. R. Bottone Electr. Instr. Making (ed. 6) 7 Soldering with chloride of zinc (‘killed spirits’, ‘soldering fluid’).
b. Metallurgy. Of steel: treated when molten so as to prevent the evolution of oxygen on solidification and the consequent formation of blow-holes (now done by adding a reducing agent).
ΘΚΠ
society > occupation and work > materials > derived or manufactured material > metal > steel > [adjective] > processed in other manners
overblown1879
killed1884
cogged1888
fluid-compressed1888
sorbitized1927
flat-rolled1935
1884 W. H. Greenwood Steel & Iron xviii. 425 When the metal throws out sparks or teems fiery, it is said not to be ‘killed’, and it is indicative of the metal not having been sufficiently long in the fire after fusion, and such steel will yield unsound or honey-combed ingots.
1926 Jrnl. Iron & Steel Inst. 114 406 In the application of titanium to killed steel the conditions are entirely different, and a complete absence of gas evolution as well as the maximum degree of deoxidation are generally desired.
1935 Jrnl. Royal Aeronaut. Soc. 39 1121 Scientific metallurgists would like to see all steels fully killed,..but economic considerations at present compel the manufacture of rimming and partly-killed steel.
1970 A. Cibula in O. Kubaschewski et al. Gases & Metals ii. 31 Small amounts of hydrogen and nitrogen are detected, and in killed ingots these gases predominate over carbon dioxide.
This entry has not yet been fully updated (first published 1901; most recently modified version published online March 2022).
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adj.c1440
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