Pressure header
[化] 压力总管
🧩 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
Where's your grandson Robbie and his friend Alexandra?
你的孙子Robbie和他的朋友Alexandra呢？
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
Look at those black clouds. It's going to rain.
看那成堆的乌云，要下雨啦！