Shutdown signal
[计] 停机信号
🧩 词语组成解析
shutdown
['ʃʌtdaun]
n. 关闭，倒闭;关机;停工，停业;停播;
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
When I think something is right, I will stick to that.
若我认为某件事是对的，我会坚持到底。
Have you been busy with schoolwork?
学校的功课很忙吗？
was susceptible to a fatal virus disease, myxomatosis.
易患一种叫做"多发性粘液瘤的致命病毒性疾病。