Frequency recorder
[电] 频率记录器
🧩 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
🗣️ 情景例句
I would like to charge this.
我想用信用卡付账。
I'm going to take four boxes.
我要拿四盒。
I'd like to cash a traveler's check please.
我想兑换旅行支票。