Diplexing
双工发送设备, 双工接受设备
🗣️ 情景例句
I ate something bad, and now I've got the runs.
我吃了些变质的东西，所以现在拉肚子。
Did I hear you right?
我有没有听错？
Are there any hobbies or sports you particularly like?
但是，如果你喜欢读中文的短篇小说。