code word
柯林斯词典
1. N-COUNT A code word is a word or phrase that has a special meaning, different from its normal meaning, for the people who have agreed to use it in this way. 暗号
...magnum, the code word for launching a radar attack. ...大酒瓶，发起雷达攻击的暗号。
返回 code word
code word (code words)
剑桥词典
- a word or sign with a special meaning , or a word used to keep something secret
代号
"Long" and "frank " are all diplomatic code words for continuing disagreement . 返回 code word