Keith's node
[医] 基思氏结, 窦房结
🧩 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
Hi. How was lunch?
嗨 。午餐怎么样？
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。
Oh! It looks much better now.
噢！现在似乎好看多了。