Mdis
abbr. Manual Data Input System 人工数据输入系统
🗣️ 情景例句
It's us, Susan.
是我们， Susan。
And our successful techniques, and to speak about our failures.
和成功技巧，并讲出我们的失败之处。
Let me explain why I was late.
让我解释迟到的理由。