单词	operancy
释义	operancy noun op·​er·​an·​cy -nsē plural -es : the quality or state of being operative : operation Word History Etymology operant entry 1 + -cy
随便看	anise plant aniseed aniseed star aniseed tree aniseeds aniseikonia aniseikonias aniseikonic aniseroot anises aniseseed anisette anisettes anisey anishinaabe Anishinabe anishinabeg Anisian anisic acid anisic alcohol anisic aldehyde anisidine aniso- anisocarpic anisocarpous

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