Discernible signal
[计] 可识别信号
🧩 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
She quit her job.
她辞职不干了。
Better late than never.
迟做总比不做好。
It's not as cold as it was yesterday.
今天不想昨天那么冷。