be the test or reference point to know the characteristics or the state of a person or a thing

Meanings of "be the test or reference point to know the characteristics or the state of a person or a thing" in Spanish English Dictionary : 1 result(s)

	Category	English	Spanish
Idioms

1	Idioms	be the test or reference point to know the characteristics or the state of a person or a thing	ser la piedra de toque [v]