I signal
[电] I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
It's not the same.
那可不一样。
How can you possibly suppose that there is only one true religion?
你怎么能推测真正的宗教只有一种呢？
It usually comes in February or March. Summer is often very hot.
通常在2月或3月开始。夏天很热。