Scard
abbr. signal conditioning and recording device 信号调节和记录装置
🗣️ 情景例句
Our troop was under his command.
我们的部队由他指挥。
I would like to print this film.
我要冲洗这底片。
We have just moved into a new house and I have been working hard all morning.
我们刚刚搬进一所新房子，我辛辛苦苦地干了整整一个上午。