exposition

英 [ˌekspəˈzɪʃn]

美 [ˌekspəˈzɪʃn]

n. (理论、计划等的)解释，说明，阐述; (产品的)展销; 商品交易会; 产品博览会

复数：expositions　

Collins.1 / BNC.10335 / COCA.14307

牛津词典

noun

（理论、计划等的）解释，说明，阐述
a full explanation of a theory, plan, etc.
1. a clear and detailed exposition of their legal position
  对他们的法律处境清楚而详尽的说明
（产品的）展销；商品交易会；产品博览会
an event at which people, businesses, etc. show and sell their goods; a trade fair

N-COUNT 阐述;解释;说明
Anexposition ofan idea or theory is a detailed explanation or account of it.
1. The fullest exposition of Coleridge's thought can be found in the States-man's Manual.
  柯尔律治的思想可以在《政治家手册》中找到最全面的阐述。
N-COUNT 展览会;博览会
Anexpositionis an exhibition in which something such as goods or works of art are shown to the public.
1. ...an art exposition.
  艺术博览会

noun

(music) the section of a movement (especially in sonata form) where the major musical themes first occur
an account that sets forth the meaning or intent of a writing or discourse
1. we would have understood the play better if there had been some initial exposition of the background
a systematic interpretation or explanation (usually written) of a specific topic
Synonym:expounding
a collection of things (goods or works of art etc.) for public display
Synonym:exhibitionexpo