Compound signal
[计] 复合信号, 合成信号
🧩 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
I'll drive you to the station, dear.
我开车送你到车站去。
This is a very pleasant restaurant.
这里是令人舒适的餐厅。
Thanks very much. Granny, the hospital is not very near.
非常感谢。老大娘，这家医院有点远。