V-BOB


Meaning of V-BOB in English

ˈ ̷ ̷| ̷ ̷ noun

Usage: capitalized V

: a strong frame shaped like an isosceles triangle, turning on a pivot at its apex, and used as a bell crank to change the direction of a main pump rod

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.