1520s, from Latin indelebilis "indelible, imperishable," from in- "not, opposite of, without" (see in- (1)) + delebilis "able to be destroyed," from delere "destroy, blot out" (see delete). Vowel change from -e- to -i- in English is late 17c. Related: Indelibly.
权威例句
1. My visit to India in 1986 left an indelible impression on me.
1986年的印度之行给我留下了难忘的印象。
2. The experience made an indelible impression on me.
那次经历使我难以忘怀。
3. It will remain an indelible stain on his memory.
这将成为他记忆中一个不可磨灭的污点.
4. The sinister atmosphere of the place left an indelible imprint on my memory.
此处不祥的氛围在我的记忆中刻下了不可磨灭的印记.
5. Although she had only met the old man once, he had made an indelible impression on her.