Noun:

1. a word that is used as a pattern to decode an encrypted message

2. a significant word used in indexing or cataloging

keyedadj.(乐器)有键的； <音>定好音调的； 与 ... 相宜的keyn.键；关键；钥匙；答案adj.关键的；主要的vt.键入；用钥匙锁上；为 ... 调音key with square insert带钥方榫key account management大客户管理key agreement protocol密钥协商协议key-type drill chuck键式钻夹key corporate document关键性团体文献key parameter Dxt/V关键参数D-t／Vkey transmission lines重要输电线路keyconstructionproject重点建设key-to-disk system键盘磁盘输入系统key technical problems关键技术

1. Key words search and pronunciation is offered.
   本网站可作关键字及读音搜查。
2. The export table key field name cannot be blank.
   导出表的关键字字段名不能为空。