Velocity node
[电] 速度波节
🧩 词语组成解析
node
[nəud]
n. 节点;（计算机网络的）节点;[医]结节;植物的节;
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
Would you please pass the salt?
请您递给我盐。
The order was in good shape when it left out factory.
货离开工厂时都是完好无缺的啊。