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
Her enthusiasm died away.
她的热情逐渐消失了。
I often take a bath at night.
我常常在晚上洗澡。
I can't afford that.
我买不起。