Demultiplex
多路分配; 信号分离
🗣️ 情景例句
Hello, may I speak with…?
喂， 我可以和……说话吗？
Would you like to leave your name and number?
你想要留下你的名字和电话吗？
My plane leaves at seven, so I think we'll take a taxi.
飞机7:00起飞，因此我想我们得乘出租车去。