Frequency-modulation tuner
[电] 调频调谐器
🧩 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
modulation
[[ˌmɔdju'leiʃən]]
n. 调制, 调节, 语调\\n[计] 调制
tuner
['tju:nə]
n. 无线电收音机;调音师;
🗣️ 情景例句
I've never worn them before.
我从来没有戴过这个。
Beggars must (should) be no choosers.
行乞的哪能挑肥拣瘦；饥不择食。
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。