patchboard

ریشه

The word 'patch' refers to a small piece used for connecting, and 'board' refers to a flat surface or panel.

مثال

• The technician used the patchboard to establish connections between different telephone lines.
• In the early days of computing, patchboards were commonly used for programming computers.
• The patchboard allows for easy reconfiguration of the electrical circuits.

ترکیب‌های رایج

Use a patchboard Connect with a patchboard Reconfigure the patchboard Hole on the patchboard