Electrospinograph
[电] 探求和测量销髓电讯号的设备
🗣️ 情景例句
in almost a full week.
差不多有一整个星期了。
Which train do I take to Philadelphia?
去费城乘哪趟车？
Oh, I've already seen it.I saw it on television last year.
噢，我已看过了。我是去年在电视上看的。