pipe up

英 美
  • vi.高声说话
  • pipe n.管子;烟斗;管乐器vt.以管输送;装管道;吹奏;尖声说;(为衣服等)滚边vi.吹奏管乐;尖叫
  • up adv.向上;起来;上升;往上prep.向上adj.向上的;上行的n.上升v.上升;增加
Verb:
  1. begin to play or sing

  2. utter a shrill cry

    1. Mary is so shy, and everyone was surprised when she piped up with a complaint at the club meeting.
      玛丽一向很怕羞,当她在俱乐部会议上大发牢骚时,大家都很吃惊。