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
I'm really impressed by your show.
你的展览让我留下了深刻的印象。
I'll go on an outing with some friends.
我与朋友去郊游。
He owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。