Question

indelible a.擦拭不掉的，不可磨灭的 indelible (adj.) 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. 【记】in不 + del delete 的缩写,计算机键盘上数字键中0的右边就是del

Accepted Answer

[in'delibl] 【英】 adj. 擦拭不掉的，不可磨 灭的(that cannot be erased)【考】 indelible : forget / astounding : expect(难以抹去的无法忘记 /令人惊骇的无法预料)【记】 in+del(=delete擦掉) +ible→不能擦掉的;【同】 参考：delete(擦掉) adj. 擦拭不掉的; 污点无法抹掉的, 难忘的【记】in不, del = delete删除, ible: 不能删除的【类】indelible: forget = astounding: expect难以抹去的无法忘记 = 令人惊骇的无法预料【反】erasable(adj 可消除的)

单词	indelible
音标	[in'delibl]
解释	a.擦拭不掉的，不可磨灭的
红宝书	【英】 adj. 擦拭不掉的，不可磨灭的(that cannot be erased) 【考】 indelible : forget / astounding : expect(难以抹去的无法忘记 /令人惊骇的无法预料) 【记】 in+del(=delete擦掉) +ible→不能擦掉的; 【同】参考：delete(擦掉)
字源	indelible (adj.) 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.
不择手段背单词	adj. 擦拭不掉的; 污点无法抹掉的, 难忘的【记】in不, del = delete删除, ible: 不能删除的【类】indelible: forget = astounding: expect难以抹去的无法忘记 = 令人惊骇的无法预料【反】erasable(adj 可消除的)
趣味全助记	【记】in不 + del delete 的缩写,计算机键盘上数字键中0的右边就是del

Indelible Adj Forget Del In'delibl A.擦拭不掉的，不可磨灭的 英 擦拭不掉的，不可磨

Indelible Adj Forget Del In'delibl A.擦拭不掉的，不可磨灭的英擦拭不掉的，不可磨