Tuned radio-frequency receiver
[电] 调谐射频接收器
🧩 词语组成解析
[计] 调谐的
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
We have several package tours you may choose, from ten days to three weeks in Europe.
我们有几套欧洲旅游计划选择，时间从10天到3个星期。
Whatever he does, don't say a word.
不管他做什么，你都不要讲话。
Let's go to the first island.
我们到第一个岛上去吧。