单词	theater of operations
释义	theater of operations noun phrase : the part of a theater of war in which active combat operations are conducted Word History First Known Use 1832, in the meaning defined above
随便看	dys dys- dysarthria dysarthrias dyschromatopsia dyschromatoptic dyscrasia dyscrasias dyscrasite dyscrystalline dysderci Dysdercus dysdercuses dysdercusses dysenteric dysenteries dysentery dysfluency dysfluent dysfunction dysfunctional dysfunctions dysgeneses dysgenesis dysgenic

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