是的来自异形2的梗,连语气都一样
【 在 bestwell 的大作中提到: 】
: 特意查了下,也刚刚知道。。。
:
https://www.zhihu.com/question/24407586: 5 by 5:This is an old aeronautical radio term. Radio signal strength and clarity were measured on a scale of 1 to 5. Today the term "Loud and Clear" is preferred to "5 by 5". In the pipe, 5 by 5:Can also be used nowadays to mean one is doing well.
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