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單詞乎

undulation

音標(biāo)[,?ndju'lei??n]
undulation是什么意思、undulation怎么讀

undulation漢語翻譯

n. 波動(dòng), 波狀彎曲, 起伏
【醫(yī)】 波動(dòng)

undulation英語解釋

名詞 undulation:

  1. an undulating curve
    同義詞：wave
  2. wavelike motion; a gentle rising and falling in the manner of waves
  3. (physics) a movement up and down or back and forth
    同義詞：wave

undulation例句

  1. The downs fell in gentle undulations to the sea.
    這塊丘陵地略帶傾斜伸向大海。
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