Beacon alignment
[电] 射束对准
🧩 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
His concert brought the house down.
他的音乐会博得满堂彩。
She was flattered at the invitation.
她受到邀请，不胜荣幸。
I waited by the kitchen door.
我在厨房门旁等着。