Record amplifier
[计] 记录放大器
🧩 词语组成解析
record
['rekɔd,ri'kɔ:d]
n. 记录，记载;档案，履历;唱片;最高纪录;
🗣️ 情景例句
What events are happening on campus?
校园里有什么事件发生？
I'm glad you enjoyed it.
你喜欢我就高兴。
I hope you are well. Thank you for your last letter.
愿你身体健康。感谢你上次来信。