Submultiplexer
[计] 子多路转换
🗣️ 情景例句
Thank you so much.
非常感谢你。
If at first you don't succeed, try, try again.
初试不成功，努力勿懈怠。
The boys felt tired so they put out the fire and crept into their tent.
于是他们扑灭了篝火，钻进了帐篷。