CA abbr.加利福尼亚(=California)abbr.中美洲(=CentralAmercia)abbr.有执照的针灸医师(=certifiedacupuncturist)abbr.特许会计师(=charteredaccountant)abbr.总会计师(=chiefaccountant)abbr.实足年龄(=chronologicalage)abbr.代理商行(=commercialagent)abbr.会计检察官(=controllerofaccounts)abbr.现金帐户(=currentaccount)
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
a state in the western United States on the Pacific; the 3rd largest state; known for earthquakes