a chemical element

 
  • 一種化學元素

a chemical element的用法和樣例:

例句

  1. An element such as carbon has several allotropic forms.
    一種化學元素具有幾種同素異形體,比如碳元素。
  2. Each of the chemical elements that makes up the objects radiates at its own characteristic wavelength.
    構成這些天體的每一種化學元素都會以它們特有的波長發出輻射。

a chemical element的相關資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史