Interrogating signal
[计] 询问信号
🧩 词语组成解析
[计] 询问
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
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
Before you go on, I have a question.
在你接着干之前，我有一个问题。
After they had entered the house, they went into the dining room.
他们进到屋里后，走进了饭厅。