Scard
abbr. signal conditioning and recording device 信号调节和记录装置
🗣️ 情景例句
As I said, mostly the building just needs a good cleaning.
就像我先前所说的 这栋建筑物大部份仅需要好好打扫一下
Then I asked him if he knew anybody in New York .
然后我问他是否他在纽约认识人。
He had been the first to turn a telescope to the sky,
他是第一个把望远镜对准天空的人，