scaffold ledger

例句：

1. 1. The construction company uses scaffolding to ensure safety during the building process.
   建筑公司使用脚手架以确保建设过程中的安全。
2. 2. The scaffolding ledger was used to keep track of the materials and costs involved in the project.
   脚手架账本用于记录项目涉及的材料和成本。
3. 3. The scaffolding ledger was a valuable tool for managing the project budget.
   脚手架账本是管理项目预算的一个宝贵工具。