您要查找的是不是：
- Have you stuck down the back of the envelope? 信封背面开口处贴牢了吗？
- In video disk, a consecutive sequence of frames. 在视频光盘上，一种连续的帧序列。
- He steamed the stamp off the envelope. 他用蒸汽把信封上的邮票揭下来。
- An identification record for a tape or disk file. 磁带或磁盘文件的标识说明记录。
- The computer disk is sent in a sealed container. 计算机软盘装在密封的盒里寄出。
- He glued a stamp onto the envelope. 他把邮票贴在信封上。
- As he picked up the envelope, a key dropped out. 他拣起信封时，一把钥匙掉了出来。
- I have no disk that may interest you. 我没有一张唱片能引起你的兴趣。
- As she picked up the envelope, a key dropped out. 她拾起信封时，一把钥匙掉了出来。
- Put a stamp on the envelope, will you? 在信封上贴张邮票，好吗？
- He stuck a stamp on the envelope. 他在信封上贴上邮票。
- There are several sectors unusable in this disk. 这张磁盘有几个扇区坏了。
- She opened the envelope with her fingertips. 她用指尖弄开了信封。
- Have you recorded the data in disk? 你已把那些数据存储到磁盘上了吗？
- The envelope's seal was torn open. 信封封缄被撕开了。
- You can't copy your file with this disk; it's full. 你不能用这张磁盘拷文件，这张盘满了。
- The (flap of the) envelope was unstuck. 信封(的封口)没粘住。
- There are several enclosures in the envelope. 信封内装有几份附件。
- An envelope or wrapper for mail. 封套，信封为邮寄而制的信封或封套
- A flat disk used as an ornament. 银币饰一种用作装饰的平盘
