Rg-59
[计] RG-59型同轴电缆
🧩 词语组成解析
abbr. 角速度陀螺仪（Rate Gyroscope）；巴西航空（Brazilian Airlines）
fifty-nine
🗣️ 情景例句
Sorry, but he is out at the moment.
抱歉，他现在出去了？
Don't worry about it.
别担心。
Are you sure you can come by at nine?
你肯定你九点能来吗？