anechoic

a. 无回声的, 无反响的

发音

UK /ˌæn.ɛˈkəʊ.ɪk/
US /ˌæn.ɛˈkoʊ.ɪk/

词形变化

more anechoic 比较级 most anechoic 最高级

释义与例句

adj.
  1. 1.

    Lacking echoes; particularly, designed to absorb sound.

    The bassoonist settled into the anechoic chamber and prepared for another grueling recording session.

词汇关系

形容词

近义相关 1

nonresonant

词源

From an- + echoic, from echo + -ic, from Middle English ecco, ekko, from Medieval Latin ecco, from Latin echo, from Ancient Greek ἠχώ (ēkhṓ), from ἠχή (ēkhḗ, “sound”).

来源：wiktionary