Sentinel node
[医] 信号结
🧩 词语组成解析
sentinel
['sentinl]
n. 岗哨，哨兵;
node
[nəud]
n. 节点;（计算机网络的）节点;[医]结节;植物的节;
🗣️ 情景例句
so you can drive her home after the party.
在派对结束后送她回家。
I worked as an intern in that firm last summer.
去年夏天我在那家商行实习。
Do you speak Chinese?
你会讲汉语吗？