Digit signal
[计] 数字信号
🧩 词语组成解析
digit
['didʒit]
n. 数字;手指，足趾;一指宽;
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've been wanting to meet you for some time.
很久以来我一直想见你。
In college I majored in science, What was your major?
大学时我主修自然科学，你主修什么呢？
Fortunately, nothing was found and five hours later we were able to take off again.
幸运的是，什么也没有找到。5个小时后，我们又起飞了。