Signal receiver
[电] 讯号接收器
🧩 词语组成解析
signal
['sɪgnl]
n. 信号，暗号;预兆，征象;动机;导火线;
vt. 向…发信号;用动作（手势）示意;以信号告知;
vi. 发信号;
adj. 显著的，优越的;暗号的，作信号用的;
sign记号，信号+al表名词 → 信号
🗣️ 情景例句
Your name will do, Mr. Stewart.
你的名字就够了，Stewart先生。
It is better to be safe than sorry.
事后追悔不如事前稳妥。
He and his staff began throwing furniture out of the window.
他与店员动手向窗外投掷