opus

英 [ˈəʊpəs]

美 [ˈoʊpəs]

n. (按个别作曲家的创作排列的)编号乐曲，作品编号; 主要(文学等)作品; (尤指)大作，巨著

Collins.1 / BNC.25418 / COCA.19078

牛津词典

noun

（按个别作曲家的创作排列的）编号乐曲，作品编号
a piece of music written by a famous composer and usually followed by a number that shows when it was written
1. Beethoven's Opus 18
  贝多芬第十八号作品
主要（文学等）作品；（尤指）大作，巨著
an important piece of literature, etc., especially one that is on a large scale

N-COUNT （按创作的先后次序排列的某一作曲家的）编号作品（缩略形式为op.）
Anopusis a piece of classical music by a particular composer.Opusis usually followed by a number which indicates at what point the piece was written. The abbreviationop. is also used.
1. ...Beethoven's Piano Sonata in E minor, Opus 90.
  贝多芬的第90号E小调钢琴奏鸣曲
See also:...the new opus from Peter Gabriel.magnum opus

noun

a musical work that has been created
1. the composition is written in four movements
Synonym:musical compositioncompositionpiecepiece of music

This is my magnum opus.
这是我的伟大作品。
I am a convinced reader of the Opus Magnum of Joseph Needham, Science and Civilizations in China.
李约瑟曾写过一部巨著《中国科学技术史》，我是该书的忠实读者。
A great novelist or non-fiction writer who dies at28 may not have yet produced her or his magnum opus.
如果一位伟大的小说家或非虚构作家在28岁去世，那他或她可能还没有写出自己的代表作。
Now she has completed what looks to me like her magnum opus.
现在她已完成在我看来像是她最杰出的作品。
No opus information provided for the signing certificate.
没有为签名证书提供任何作品信息。
To give an idea of his scope and method, I will summarize some parts of the Opus Majus.
为了交代一下他的学识和方法，我将把《大著作》中的某些部分概述于下。
The violinist played his own opus, No. 16.
这位提琴家演奏他自己的第十六号乐曲。
Karl Marx's magnum opus "The Capital" includes abundant ideas of human capital.
马克思的巨著《资本论》中的有关理论包涵着丰富的人力资本思想。
Either way, don't go holding your breath for the release of the Opus One just yet.
无论哪种方式，不走你的呼吸，只是还没有发布的作品之一。
The magnum opus of the former is The Book of Odes, which revealed the freedom and humanize.
前一阶段以《诗经》为代表，体现了早期自由奔放的人性化文化精神；