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單詞乎

C.A.

C.A.是什么意思、C.A.怎么讀

C.A.漢語(yǔ)翻譯

【醫(yī)】 頸軸的

C.A.英語(yǔ)解釋

名詞 c.a.:

  1. a white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals
    同義詞:calcium, Ca, atomic number 20
  2. a state in the western United States on the Pacific; the 3rd largest state; known for earthquakes
    同義詞:California, Golden State, CA, Calif.
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