Frequency scanning
[电] 频率扫描
🧩 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
[计] 扫描\\n[医] 断续言语, 扫描
🗣️ 情景例句
Hey, that must be Pete!
嗨， 那一定是Pete
What shall I send him for his Christmas?
我要送他什么东西作为圣诞礼物？
OK. And we'd better ask Mom whether it's cheap enough!
好的。我们最好是问问妈妈价钱是否便宜！