lifeblood

/ˈlaɪfˌblʌd/ sustantivo C2

En español: sangre vital

Blood that is needed for continued life; blood regarded as the seat of life. (uncountable)
That which is required for continued existence or function. (figuratively, uncountable) · Gasoline is the lifeblood of the modern city.

Plural lifebloods

De la biblioteca

Without the vital economic lifeblood of passing tourists, previously vibrant main streets languished and ultimately succumbed to a quiet commercial obsolescence.

The Asphalt Arteries: How the Interstates Reshaped America, p. 1 · C2

Aprende lifeblood en textos reales

Con una cuenta gratuita, pasa el cursor sobre cualquier palabra de la biblioteca para ver su significado, escúchala en voz alta, guarda palabras para repasarlas al ritmo de tu memoria y descubre cuánto de cada libro ya conoces.

Crear cuenta gratuita