Null-frequency indicator
[电] 零频率指示器
🧩 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
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
Please give him the message.
请转告他。
The most important festival in China is the Spring Festival.
中国国，最重要的节日是春节。
Sure. We were in the same class.
当然认识。我们同班呢。