Packet framing
[计] 包成帧
🧩 词语组成解析
[计] 成帧
🗣️ 情景例句
I know you 're a CPA.
我知道你是一位会计师。
The telephone is ringing,would you answer it,please?
电话正在响,你接吗？
Well, it feels strange to have a twin sister.
是呀，有个孪生姐姐是觉得奇怪。