Fluid head
[化] 流体高差
🧩 词语组成解析
head
[hed]
n. 上端;头脑;头部;首脑，首长;
vt. 用头顶;前进;作为…的首领;站在…的前头;
vi. 朝…行进;出发;向…方向移动;船驶往;
adj. 头的;在前头的;首要的;在顶端的;
🗣️ 情景例句
Remember, the number 1 train. The uptown platform.
记住，搭一路车，在北月台 。
You were here in February,weren't you?
二月份你曾在这里，对不对？
The noble stared at the blank sheet of paper for a few seconds.
贵族盯着纸看了几秒钟，