Beacon receiver
[电] 指标接收器
🧩 词语组成解析
beacon
['bikən]
n. 灯塔，信号浮标;烽火;指路明灯;警标，界标;
vt. 照亮，指引;为…设置信标;用灯指引;
vi. 像灯塔般照耀;
🗣️ 情景例句
It's a book of pictures.
这是一本摄影集。
Better an empty purse than an empty head.
宁可钱袋瘪，不要脑袋空。
Quite by accident. I moved a few peas and there it was.
很偶然。我挪了几颗青豆就发现了。