inactivityKK [ˏɪnækˋtɪvɪti] /ˌɪnækˈtɪvɪti/發音名詞1缺乏運動、不活動Long periods of inactivity can weaken your muscles and bones.長期缺乏運動會使肌肉和骨骼變得虛弱。2不作為、無所作為Critics blamed the government's inactivity for the worsening crisis.批評者將危機惡化歸咎於政府的不作為。3停滯、呆滯商業Months of inactivity in the housing market worried investors.房市連續數月停滯,令投資人感到擔憂。4閒置、未使用Your account will be closed after two years of inactivity.帳戶閒置兩年後將被關閉。