Readatron
印刷数据变成数字数据系统, 印刷数据读出和变换装置
🗣️ 情景例句
How can I ever repay you for your kindness?
我该怎样才能报答你对我的好意呢？
What number are you calling?
你打什么号码？
She has been collecting stamps.
她一直收集邮票。