1. The committee is headed by a trio of ministers.
    委员会由三位部长组成的小组领导。

1. 三重唱：二重唱(Duet)、三重唱(trio)和多人重唱也很普遍. 每一种歌唱方式都辅有乐器伴奏,有时也会有合唱团伴唱. 在某些形式的歌剧,如歌唱剧(Singspiel)、喜歌剧(opéra comique)、轻歌剧(operetta)和半歌剧(semi-opera)中,

2. 三重唱(奏)：根据演唱或演奏人数,可以分为独奏/独唱(solo)、二重唱/奏(duet)、三重唱/奏(trio)、四重唱/奏(quartet)、五重唱/奏(quintet)等等. 从时间上来分有古典音乐(classical music)和现代音乐(modern music).

3. trio：thyroidrelated immune orbitopathy; 甲状腺相关性免疫眼眶病

1. 三人组合;（尤指）三重唱;三个一组;三件一套
    A trio is a group of three people together, especially musicians or singers, or a group of three things that have something in common.

trio

    e.g. …classy American songs from a Texas trio…
           由来自得克萨斯三人组合演唱的动听美国歌曲
    e.g. The trio are part of Sotheby''s sale of Works of Art.
           该三件套是苏富比艺术品拍卖会上的一件拍品。

1. a musical composition for three performers

2. three people considered as a unit

    Synonym: threesometriadtrinity

3. a set of three similar things considered as a unit

    Synonym: triadtriplettriple

4. three performers or singers who perform together

5. the cardinal number that is the sum of one and one and one

    Synonym: three3IIIthreesometierceleashtroikatriadtrinetrinityternaryterniontriplettercetterzettotreydeuce-ace