Word Network: 配件

Forming a complete set; providing supporting facilities or services that match a main product or system.

Assembly.

The set of necessary tools, clothing, or machines for a particular purpose. In academic contexts, it refers to laboratory apparatus or industrial machinery.

To arrange or set up parts of a system; to allocate resources (like capital or labor) in an efficient way.

To maintain and repair equipment, buildings, or machinery to keep them in good condition.