您要查找的是不是：
- dualizing sheaf 对偶化层
- He drew a sheaf of papers from his breast pocket. 他从上衣口袋里抽出一札文件。
- The speaker had a sheaf of notes on the desk in front of him. 演讲者在他面前的桌子上放着一叠笔记。
- He brandished a sheaf of documents. 他手里挥舞着一扎文件。
- He searched for and found a sheaf of papers in cabinet. 他在柜中寻找到一扎文件。
- He waved a sheaf of documents at me. 他手拿一叠文件朝我晃了晃。
- He draw a sheaf of papers from his breastpocket. 他从上衣口袋里抽出一札文件。
- He drew a sheaf of papers from his breastpocket. 他从上衣口袋里抽出一扎文件。
- He drew a sheaf of papers from his breast pocket . 他从上衣口袋里抽出一扎文件。
- He draw a sheaf of papers from his breast pocket. 他从上衣口袋里抽出一札文件。
- This essentially implies that the presheaf is a sheaf. 这实质上蕴含着预层是一个层。
- A sheaf of loose papers used to fill a notebook or binder. 活页纸用来填在笔记本中或活页簿中的活页纸
- I was greeted by a very happy wife waving a sheaf of currency. 我的妻子手里挥舞着一大捆钞票，兴高采烈的迎接我。
- A sheaf of loose papers used to filla notebook or binder. 活页纸用来填在笔记本中或活页簿中的活页纸。
- The speaker had a sheaf of notes on the deskin front of him. 演讲者在他面前的桌子上放着一叠笔记。
- The speaker came into the hall carrying a sheaf of notes. 演讲者带着一扎笔记走进大厅。
- I could even examine the sheaf of bills without cringing. 我甚至可以毫不畏惧地打开那一叠账单了。
- He thrust his hand between a sheaf of loosened papers and crackled them. 他把手插进一捆松散的纸张中，一把抓住而使发出窸窣之声。
- Swath after swath fell to his sickle, and sheaf after sheaf piled up. 一行接一行的庄稼倒在了他的镰刀下，一捆捆的庄稼堆了起来。
- I had some hope again.I could even examine the sheaf of bills without cringing. 再次萌发了希望的我甚至能够毫不畏缩地去查看那一摞帐单。
