Fdm
[计] 频分多路传输
🗣️ 情景例句
I don't know how to thank you, Susan.
我不知道如何谢你， Susan。
He answered almost all of my questions.
他回答了我几乎所有的问题。
Look at your clothes! Where have you been?
瞧你们的衣服！你们去哪儿了？