level crosscut

例句：

1. 1. The engineer leveled the bridge to make it passable.
   工程师将桥梁调整到可以通行的水平。
2. 2. The company has different levels of employees based on their experience.
   公司根据员工的经验和经验级别有不同的员工。
3. 3. The new manager was promoted to a higher level in the company.
   新经理被提升到了公司的更高级别。