Release signal
[计] 释放信号
🧩 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
We once found a cat.
我们有一次找到一只猫，
Excuse me, can you alter this jacket for me?
请原谅，你能替我修改这件短上衣吗？
What was wrong with Jim ? Did he hurt himself?
吉姆怎么啦？他伤着自己啦？