Root node
[计] 根节点
🧩 词语组成解析
root
[rut]
n. 根，根源;原因，本质;祖先;[乐]和弦基音;
vt. 使生根;使固定;根源在于;欢呼，喝彩;
vi. 生根;根除;
node
[nəud]
n. 节点;（计算机网络的）节点;[医]结节;植物的节;
🗣️ 情景例句
You look as fit as a fiddle.
你看起来非常健康。
It is a foolish sheep that makes the wolf his confessor.
蠢羊才向狼忏悔。
My efforts resulted in nothing.
我的努力毫无结果。