Ferrograph
铁粉记录图(图象的磁性记录)
🗣️ 情景例句
we'll surprise her.
我们再让她惊喜一下。
It is too late to shut the stalbe door when the steed is stolen.
失马锁厩，为时已晚；贼去关门，为时已迟。
It would represent quite a savings.
这省下的可是一笔不少的钱哩。