Radar beacon
[电] 雷达指标
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
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
Even if they are kind to Gemma,
即使他们对Gemma很好
I beg your pardon.
请原谅。
Excuse me. Is there a police-station near here?
请问，附近有警察局吗？