Window signal
[计] 窗口信号, 触发信号
🧩 词语组成解析
window
['wɪndo]
n. 窗，窗户;窗口;〈美俚〉眼镜;
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 just have my driver's license with me. Is that enough.
我身上只带了驾驶执照，这样够了吗？
I usually feel timid in the presence of very bright people.
站在聪明人面前，我感到羞怯。
Oh, it's time to play games.
该运动运动去了。