Rectenna
[电] 硅控整流二极管天线
🗣️ 情景例句
I've never worn them before.
我从来没有戴过这个。
All one's geese are swans.
自吹自擂。
In the beginning they used to carve Chinese characters on stones to record important dates in history.
开始时，他们常把汉字刻在石头上，记载历史上重要的日期。