英语词汇“signature file”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	signature file
释义	signature file noun 1 Banking a file containing sample signatures of account holders, used to authenticate a signature on a cheque or other document; compare signature book. 2 Computing a file containing a user's signature (sense A. 3c. Origin Early 20th century; earliest use found in Banker's Magazine.
随便看	memorize memorizer memory memory bank memory board memory book memory card memory cell memory chip memory cycle memory device memory drug memory drum memory foam memory hole memory lane memory leak memoryless memory loss memory-man memory map memory-mapped memory mapping memory metal memory palace

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

signature file