Connection matrix
[计] 连接矩阵, 连通矩阵
🧩 词语组成解析
🗣️ 情景例句
Robbie left early this morning to meet Alexandra. Robbie
早上很早出去接Alexandra。
That's a beautiful leather wallet,but it costs too much.
那是一个美丽的皮革钱包，但是它太贵了。
And he promptly handed the sheet of paper to the gaoler.
说完，他一下子把信递给狱卒。