Electromagnetic frequency
[医] 电磁频率
🧩 词语组成解析
electromagnetic
[ilektrəʊ'mægnitik]
adj. <物>电磁的;
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
I have no time for extra-curricular activities.
我可没时间参加课外活动。
Crows do not pick crow's eyes.
同室不操戈。
that twenty or thirty pages of ideas and information would be capable of turning the present-day world upside down, or even destroying it.
二三十页材料中的思想和情报会使当今的世界天翻地覆，甚至毁灭这个世界。