bell mouth

英 美
  • 托叶鞘,承口,喇叭口,钟形套管,漏斗口
  • bell n.钟;铃;门铃;钟声;钟状物vt.敲钟;使象钟状地张开vi.使呈钟状;张开
  • mouth n.嘴;口;开口;河口v.不出声说;装腔作势地说;喃喃地说
    1. A valved brass wind instrument that produces a mellow tone from a long, narrow tube that is coiled in a circle before ending in a flaring bell.
      一种有活瓣的铜管乐器,从漩涡形且端部有喇叭口的又长又细的管子里发出圆润的乐音。