Danger signal
危险信号\\n[法] 危险信号
🧩 词语组成解析
danger
['dendʒɚ]
n. 危险;危险物，威胁;
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
If you don't apply to the relevant department your passport will never be approved.
如果你不向有关部门申请，你就得不到护照。
What are those?
那些是什么？
Thank you very much. It was nice to meet you.
非常感谢。见到你真高兴。