Keith-flack node
[医] 基-弗二氏结, 窦房结
🧩 词语组成解析
n. 基思（男子名）
n. 高射炮, 对空炮火, 广告, 宣传
node
[nəud]
n. 节点;（计算机网络的）节点;[医]结节;植物的节;
🗣️ 情景例句
The work is in full swing.
工作正在全力进行。
This window is just as big as that one.
这扇窗户刚好和那扇一样大。
be nice to people we don't' like, drive carefully, and take the dog for a walk every day.
对不喜欢的人友善一些；小心驾车；每天都要带着狗散步；等等。