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

He has chosen a house of Opus Dei to make the exchange.
他选了一座天主事工会的房子来作交易。
This magnum opus took ten years to complete.
这部巨著历时十年始告成。
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。
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。
Its newest and most notable addition is the opus Hong Kong, an opulent development from HK-based Swire Properties.
如今太平山顶最新、最惹眼的建筑是香港本地房地产公司太古地产（SwireProperties）开发的豪宅项目&傲璇（OpusHongKong）。
This is my magnum opus.
这是我的伟大作品。
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；
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。
It is a magnum opus painting that takes ox as the theme in Chinese art history.
五牛图卷是中国美术史上以牛为题材的绘画代表作品。
On completion the opus reviewer receives email notification of the rfvc closeout.
完成时，opus审查人接收rfvc结束的电子邮件通知。