Receipt signal
[计] 收到信号
🧩 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
there's a lot to do around the house,
这屋里有很多事可做，
Love looks with telescope; envy with microscope.
爱情大处著眼，忌妒吹毛求疵。
She was totally exhausted.
她累垮了。