Dead letter
死信, 形同虚设的规定\\n[法] 无法投递函件
🧩 词语组成解析
dead
[dɛd]
adj. 死去的;完全的;无感觉的;呆板的;
adv. 完全地;非常;绝对;极度;
n. 死者;（死一样的）寂静;极寒时候;
letter
['lɛtɚ]
n. 信;证书，许可证;字母，文字;字面意义;
vt. 用字母标明;写字母于;加标题;
vi. 写印刷体字母;
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
Is the distribution of wealth uneven in your country?
在你们国家财富分配得均匀吗？
Because of his revolutionary views, he spent many years in prison.
由于他的革命观点，他在监狱里度过了许多年。