"flathead screwdriver"的定义和意义

What is a "flathead screwdriver"?

A flathead screwdriver is a type of screwdriver that has a flat, single blade at the tip, designed to fit into screws with a straight, horizontal slit across the head. This type of screwdriver is commonly used for screws that require a simple, basic design. The flathead screwdriver is one of the most common tools used in construction, repairs, and assembly, as it is effective for many tasks involving screws in wood, metal, or plastic. It allows for easy turning and adjustment of screws without the risk of slipping.