单词	KO
释义	KO1 abbreviation Kick-off. KO2 /keɪˈəʊ / Boxing noun A knockout in a boxing match. See also kayo. verb (KO's, KO'ing, KO'd) [with object] Knock (an opponent) out in a boxing match.Conn had KO'd his last four opponents, including heavyweights Buddy Knox and Gunnar Barlund, both in the 8th rounds.... It's sort of like when Buster Douglas KO'd Mike Tyson. Those days may have ended when Mike Tyson got KO'd by Buster Douglas. Origin 1920s: abbreviation.
随便看	non-discriminatory non-disjunction non-disjunctional non-distinctive non-dividing nondo non-dom non-domicile non-domiciled non-dominant non-drinker non-drinking non-drip non-driver nondrying non-durable none non-earning non-ecclesiastical no-neck non-effective non-efficient non-ego non-egoistical non-egotistical

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