Datum node
[计] 参考节点
🧩 词语组成解析
datum
['detəm]
n. 数据，资料;[测]基点，基线，基面;论据，作为论据的事实;[数]已知数;
node
[nəud]
n. 节点;（计算机网络的）节点;[医]结节;植物的节;
🗣️ 情景例句
And you won't be able to speak for a while.
有一段时间 你们没有办法讲话。
But I'll pay. Why not?
但是我付钱啊，不行吗？
I could answer sixteen of the question.They were very easy.
其中的16道题。这些题很容易。