Scard
abbr. signal conditioning and recording device 信号调节和记录装置
🗣️ 情景例句
Oh, Susan, thank you so much
噢 ，Susan ，谢谢你。
I'm afraid he will lose your time.
我怕他会浪费你的时间。
Hello. Could I speak to Pat, please?
喂，请帕特听电话好吗？