mains

Noun

The principal pipes or cables in a system of supply, such as water mains or power mains.

ریشه

From main, referring to something principal or chief.

مثال

• The burst water main caused flooding in the street.
• The power mains were shut off for maintenance.
• The gas mains were being replaced in the neighborhood.

ترکیب‌های رایج

Burst water mains Power mains shut off Replace the gas mains