a sheaf of straw的用法和样例：
- He drew a sheaf of papers from his breast pocket.
- The speaker had a sheaf of notes on the desk in front of him.
- He brandished a sheaf of documents.
- He waved a sheaf of documents at me.
- He draw a sheaf of papers from his breastpocket.
- He drew a sheaf of papers from his breastpocket.