involuntaryKK [ˏɪnˋvɑlənˏtɛri] /ˌɪnˈvɑlənˌtɛɹi/發音形容詞1不自覺的、無意識的、下意識的She let out an involuntary gasp when the lights went out.燈熄滅時,她不自覺地驚叫了一聲。2非自願的、被迫的The company announced involuntary layoffs across three departments.公司宣布三個部門將進行非自願裁員。3不隨意的醫學The heart is controlled by involuntary muscle.心臟由不隨意肌控制。