Dead number
[计] 空号
🧩 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;
🗣️ 情景例句
What have you learned from jobs you have held?
你从以往的工作中学到什么？
Maybe we could start with the Designing Department.
也许我们可以先参观一下设计部门。
We have learnt to expect that trains will be punctual.
我们已经习惯于相信火车总是准点的。