Ppumping frequency
[电] 泵频
🧩 词语组成解析
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
but I have some of the pictures.
但我手头有一些照片。
If it doesn't rain tomorrow, I think I'll go shopping.
如果明天不下雨的话，我打算购物。
Hello, Jim! Nice to meet you.
吉姆，你好。见到你很高兴！