birr

听听怎么读
英 [bɜ:]
美 [bɚ]
是什么意思
  • n.

    动力,活力,精力;

  • v.

    作呼呼声,呼呼(声中)移动;

  • 英英释义

    birr[ bə: ]

    • n.
      • the basic unit of money in Ethiopia; equal to 100 cents
      • sound of something in rapid motion

        同义词:whirwhirrwhirring

    • v.make a soft swishing sound

      同义词:whizzwhizwhirrwhirpurr

    学习怎么用

    双语例句

    用作名词(n.)
    1. He is always full of birr and go.
      他总是精力充沛的。

    权威例句

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