indelibleKK [ˏɪnˋdɛlɪbəl] /ˌɪnˈdɛlɪbəl/发音形容词1难忘的、刻骨铭心的That summer left an indelible impression on all of us.那个夏天在我们心中留下难忘的印象。2擦不掉的、洗不掉的、永久性的Please sign the form with indelible ink.请用擦不掉的墨水在表格上签名。3无法抹去的、挥之不去的The scandal left an indelible stain on his reputation.那桩丑闻在他的名声上留下无法抹去的污点。用这个字练口说→