英文字典中文字典51ZiDian.com
|
CA 音标拼音: [k'ʌ] [s'i'e] [k'ɑ] 计算机代数 计算机代数 Ca n 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 [synonym: {calcium}, {Ca}, {atomic number 20}] 2: a state in the western United States on the Pacific; the 3rd largest state; known for earthquakes [synonym: {California}, {Golden State}, {CA}, {Calif.}] Ca \Ca\ n. the chemical symbol for calcium, the fifth most abundant element in the earth's crust, having an atomic number of 20. Syn: calcium. [WordNet 1.5] circa \cir"ca\ (s[~e]r"k[.a]), adv., prep. [L.] Approximately; about; commonly abbreviated {ca.}; -- used especially before dates and numerical measures; as, he was born circa 1650; ca. 50 feet high. Syn: ca. [PJC] |
安装中文字典英文字典查询工具!
英文字典中文字典相关资料:
|
中文字典-英文字典 2005-2009