您要查找的是不是：
- automatic envelope seal and stamping machine 自动封缄及贴票机
- The envelope's seal was torn open. 信封封缄被撕开了。
- For correspondence marked "ersonal and Confidential," leave the envelope sealed and deliver it to the intended recipient unopened. 对于标明“私人秘密”的信件，使信封处于密封未打开状态，并把它送交到预期接受者的手中。
- The envelope rs seal was torn open. 信封封缄被撕开了。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The envelope' s seal was torn open. 信封封缄被撕开了。
- Post man impressed his seal on the envelope. 邮递员在信封上印上他的私章。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- Have you stuck down the back of the envelope? 信封背面开口处贴牢了吗？
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- He steamed the stamp off the envelope. 他用蒸汽把信封上的邮票揭下来。
- He glued a stamp onto the envelope. 他把邮票贴在信封上。
- This document carries the royal seal. 这份文件上盖有王室印章。
- As he picked up the envelope, a key dropped out. 他拣起信封时，一把钥匙掉了出来。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- 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。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
