Frequency-wavelength relation
[电] 频率一波长关系
🧩 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
To the patients in the ward?
读给病房里的病人？
No garden without its weeds.
有利必有弊。
She's not moving. But she's breathing.
她一动不动的。可还在呼吸呢。