Unicast
[计] 单一传播
🗣️ 情景例句
I lift weights every morning for sixty minutes without stopping.
每天早晨我举重六十分钟，中间还不是没有休息。
Whom will you have lunch with?
你将和谁吃饭？
Let me see the specifications for that.
让我看看它的规格说明书吧。