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acoustic [ə'ku:stɪk] n
gen. 音质; 原声乐器
acoustics The science of the production, transmission and effects of sound [ə'ku:stɪks] n
environ. 声学 (研究声音的产生、传播以及影响的科学。)
 English thesaurus
acoustic [ə'ku:stɪk] abbr.
abbr. acst
abbr., oil a