[often as complement]not damaged or impaired in any way; complete 未遭损坏的;不曾削弱的;完整无缺的 the church was almost in ruins but its tower remained intact. 教堂几乎成为废墟,但塔楼却完好无损。
派生 intactness noun 语源
late Middle English: from Latin intactus, from in- 'not' + tactus (past participle of tangere 'touch')