Scard
abbr. signal conditioning and recording device 信号调节和记录装置
🗣️ 情景例句
We prefer to have payment in US dollars. It may be difficult for us to do so.
我们用美元付款。用人民币支付可能有些困难。
I'm looking for my baggage.
我正在找我的行李。
It is harvest time, and all the farmers are very busy.
因是收获季节，所有的农民都很忙。