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- Many people say that detente is now a dead letter. 很多人说缓和国际紧张局势的论调已是明日黄花。
- In our department, this rule has become a dead letter. 在我们这个部门，这条制度已成为一纸空文。
- There are two collections a day from this letter box. 这个邮箱每天开两次。
- dead letter box 秘密交换场所
- He stamped the letter, sealed it off and then, put it into a letter box. 他在信上贴好邮票，封好信口，然后把信投入信箱。
- This law has become a dead letter. 此法已成为一纸空文。
- The will itself is made a dead letter. 遗嘱本身成了一纸空文了。
- This is a dead letter, so I can not deliver it. 这是一封盲信，我没有办法投递。
- Post the letter through the slit in the letter box. 把这封信从信箱的投信口投进去。
- In our department,this rule has become a dead letter. 在我们这个部门，这条制度已成为一纸空文。
- It is regrettable that our appeal remained a dead letter. 很遗憾，我们的呼吁竟如同泥牛入海。
- Let yourself out and post the keys through the letter box. 你先出去，再把这些钥匙塞进信箱吧。
- It is regrettable that our appeal remains a dead letter. 遗憾的是，我们的呼吁没有得到响应。
- Thoughts meander like a restless wind inside a letter box. 思绪象不平静的风在信箱里蜿蜒着。
- Rules and regulations,once set up,should not be turned into a dead letter. 规章制度一经订立，不应成为一纸虚文。
- He stamped the letter,sealed it off and then,put it into a letter box. 他在信上贴好邮票，封好信口，然后把信投入信箱。
- Rules and regulations, once set up, should not be turned into a dead letter. 规章制度一经订立，不应成为一纸虚文。
- I dropped by the post office and put my letters into the letter box. 我去邮局，把信投到信箱里。
- The post office generally will send the dead letters back to the senders. 邮局一般会将挂号的瞎信退给寄信人。
- There are two collections a day from this letter box,ie The postman empties it twice a day. 这个信筒每天收信两次（邮递员每天取走两次）。
