在线精品国产一区二区三区,欧美最猛性XXXXX大叫,亚欧美日韩香蕉在线播放视频

    <thead id="t1bbr"><dfn id="t1bbr"></dfn></thead>

    <nobr id="t1bbr"><cite id="t1bbr"><menuitem id="t1bbr"></menuitem></cite></nobr>

    <form id="t1bbr"></form>

      <em id="t1bbr"></em>

      英語世界
      18210244181 | 登錄 注冊
      公告
      Trill
      發布時間:2019年03月04日     發布人:nanyuzi  
      0
      字號 簡體 繁體 打印

      Trill

      顫音

       

      A term in the phonetic classification of consonant sounds on the basis of their manner of articulation: also known as a trilled consonant, or a roll, ‘trill’ refers to any sound made by the rapid tapping of one organ of articulation against another. (Vocal-fold vibration is not included in such a definition.) Several accents of English use the trilled r, as in Welsh and Scots. French and German are examples of languages which have a uvular trill. The trill may also be accompanied by audible friction, and would then be called a ‘fricative trill’. Bilabial trills are also possible, as when one makes a ‘freezing’ noise, brrr [B], or imitates a car engine.

       

      語音學按發音方式給輔音分類的術語,也稱作“顫”輔音或滾音?!邦澮簟敝敢粋€發音器官急速輕拍另一個發音器官發出的音。(聲帶振動不在這個定義之內。)有幾種英語口音有顫音r,如威爾士人和蘇格蘭人的口音。法語和德語以及其他一些語言是有一小舌顫音的語言。顫音也可伴有可聞摩擦,這樣的顫音稱作“擦顫音”。也可以有雙唇顫音,如發“哆嗦”噪音brrr[B],或模仿汽車引擎的聲音。

      上一篇:Stratificational Grammar
      下一篇:Superfoot

      返回頂部

      查看更多

      查看更多
      在线精品国产一区二区三区,欧美最猛性XXXXX大叫,亚欧美日韩香蕉在线播放视频