Responder beacon
[电] 应答器信标
🧩 词语组成解析
n. 回答者, 响应者, 响应器, 应答机\\n[计] 响应站, 应答机
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
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
With a thrill of horror the children watched the monster movie.
在恐惧的颤抖下，孩子们观赏着怪兽电影。
drawing the particle first towards the advancing wave,
先把微粒拉向前移的海浪，