Rotating beacon
[电] 旋转无线电指向标
🧩 词语组成解析
rotating
[roʊ'teɪtɪŋ]
v. （使某物）旋转[转动]( rotate的现在分词 );（使某人或某物）轮流[按顺序循环];
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 is pleasant to jog in the early morning.
清晨慢跑很舒畅。
A little body often harbours a great soul.
莫道身躯小，伟人寓其间。
He has been sick for three weeks.
他已经病了几周了。