Carbon disc transmitter
[电] 碳盘发话器
🧩 词语组成解析
disc
[disk]
n. 圆盘;唱片;磁盘;
transmitter
[trænz'mitə]
n. 传送者;传达者;发射机;发报机;
🗣️ 情景例句
She has a clear head.
她头脑清晰。
It won't work.
行不通。
It's very kind of you to call.
谢谢你来告诉我。