| 单词 | cipher |
| 释义 | cipher['saifə]n. 零, 暗号, 密码, 无用的东西, 阿拉伯数字vt. 计算, 做算术vi. 计算, 做算术【电】 缀字 cipher cipher 也作 cy.pher AHD: [sº“f…r] D.J. [6sa!f*]K.K. [6sa!f+]n.（名词）1. The mathematical symbol (0) denoting absence of quantity; zero.零号：代表不存在数量的数学符号(0)；零2. An Arabic numeral or figure; a number.阿拉伯数字；数3. The Arabic system of numerical notation.数字观念：数字标志法的阿拉伯体系4. One having no influence or value; a nonentity.无影响或无价值的东西；不重要的东西5. A cryptographic system in which units of plain text of regular length, usually letters, are arbitrarily transposed or substituted according to a predetermined code.密码：一种密码系统，其中固定长度的明文里的单元，通常为字母，被任意倒置或按事先确定的符号系统替换6. The key to such a system.密码的解读：这种系统的解释7. A message written or transmitted in such a system.用此系统写的或传送的消息8. A design combining or interweaving letters or initials; a monogram.组合文字：字母或开头字母合并或交织成的图案；拼合文字v.（动词） ci.phered,ci.pher.ing,ci.phers v.intr.（不及物动词）To solve problems in arithmetic; calculate.See Synonyms at calculate 计算：用算术解决问题；计算参见 calculatev.tr.（及物动词）1. To put in secret writing; encode.将…写成密码；使成密码2. To solve by means of arithmetic.计算：用算术方法解决语源:1. Middle English cifre 中古英语 cifre 2. from Old French 源自 古法语 3. from Medieval Latin cifra 源自 中世纪拉丁语 cifra 4. from Arabic &9{Ìifr} 源自 阿拉伯语 &9{Ìifr} 5. from &9{Ìafira} [to be empty] translation of Sanskrit &9{ï&9{¿}nyam} [cipher, dot] 源自 &9{Ìafira} [空] 梵文 &9{ï&9{¿}nyam的翻译} [零，小圆点] |
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