Frequency relay
[电] 频率继电器
🧩 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
relay
[rɪ'lɛi]
n. 接替人员，替班;传递;接力赛;继电器;
vt. 转播，传达;用驿马递送，使接替;分程传递;
🗣️ 情景例句
Why do you consider yourself qualified for this job?
为何你认为你自己符合这职位的资格？
Thank you. Here's $10:00. Keep the change.
谢谢你。这是10美元，不用找了。
The first settlers on the plains of America were Native Americans.
美洲平原上的首批定居者是美洲土著人。