Response header
[计] 应答标题, 应答首部
🧩 词语组成解析
header
['hedə]
n. 头球;割穗机;（计算机打印时自动加在各页顶端的）标头;集管;
🗣️ 情景例句
Yes, how many would you like?
好，你要几片？
Still waters have deep bottoms.
静水常深。
Hello.
你好。