Yahoo奇摩字典 網頁搜尋

登入
  1. 更多

搜尋結果

  1. Oxford American Dictionary

    energy-dense

    • adj.
      (of food) having a high calorie content in relation to its weight；(of fuel or a battery) storing a large amount of energy in relation to its volume
    • 釋義

    形容詞

    • 1. (of food) having a high calorie content in relation to its weight a sedentary lifestyle and the overconsumption of energy-dense foods causes weight gain
    • 2. (of fuel or a battery) storing a large amount of energy in relation to its volume wood is less energy-dense than coal