addition symbol

 
       
  • 加法符号

addition symbol的用法和样例:

例句

  1. Additional symbols are required to describe evaporation processes of this type.
    描述这类蒸发过程,需要补充符号。
  2. The chemical symbol for copper is "Cu".
    铜的化学符号是Cu。
  3. She has two cars and in addition a motorboat.
    她有两辆轿车外加一艘汽艇。
  4. On maps, a cross is the symbol for a church.
    在地图上,十字符号代表教堂。
  5. The little girl is not very clever at addition.
    这个小女孩不太善于做加法。
  6. Cypress branches used as a symbol of mourning.
    柏枝作为悲哀象征的柏树枝

addition symbol的海词问答与网友补充:

提问补充

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