| barrier | Será siempre una barrera entre nosotros. | There may always be a barrier between us. |
| barrier | Se organizaron planes para levantar una barrera infranqueable. | Plans were formulated to erect an impenetrable and absolute barrier. |
| barrier | La barrera no debía ser cruzada. | The barrier was not meant to be crossed. |
| barrier | Rompí la barrera mientras ellos llegaban. | I busted the barrier just as they were coming in. |
| barrier | Nunca superamos la barrera del lenguaje. | I don't think we ever really got over that language barrier. |
| barrier | Es imposible cruzar esa barrera ni acercarse. | It's impossible to cross that barrier and get closer. |
| barrier | Pusieron una barrera en la carretera. | There was a barrier in the middle of the road. |
| barrier | Transporta proteínas por la barrera sanguínea cerebral. | They think it channels proteins across the blood brain barrier. |
| barrier | Podríamos poner alguna especie de barrera portátil... | We could put in some kind of portable barrier... |
| barrier | Sin ello, podría atravesar la barrera. | Without it, I might be able to break through the barrier. |
| barrier | Puedo rastrear el generador auxiliar que alimenta esa barrera. | If I can trace the ancillary generator that powers this barrier. |
| barrier | Actúa como barrera entre superficies algún tipo de espray industrial. | It acts as a barrier between surfaces, sort of like an industrial cooking spray. |
| barrier | Es una barrera contra la planta. | It will act as a barrier against the pull of the flower. |
| barrier | Tendrás que cruzar la barrera interdimensional. | You'll have to cross the interdimensional barrier. |
| barrier | Creo que podré encontrar la barrera. | I think I can find the barrier again. |
| barrier | Conozco alguien cuyo problema podría crear una barrera así. | There's only one person I know whose trouble could create a barrier like that. |
| barrier | Debemos quitar esta barrera ahora mismo. | We got to bring this barrier down, now. |
| barrier | Creí que ese tanque funcionaba como barrera. | I thought that tank was supposed to act as a barrier. |
| barrier | Murió afuera, cuando estaba haciendo la barrera. | He died outside, when he was making the barrier. |
| wall | ¡Bam! Sambo está en la barrera. | Looked up, chipped the centre back. Boff! Sambo's in a wall. |
| barrier | La barrera bajada impedía que los peatones cruzaran la vía del tren cuando este iba a pasar. | The low barrier stopped the pedestrians from crossing the train tracks when it was passing through. |
| barrier, obstacle | Su edad avanzada era una barrera más a superar para encontrar un buen trabajo. | His advanced age was one more barrier (or: obstacle) he had to overcome in order to find a good job. |
| tariff barrier, customs barrier | La empresa tuvo problemas con una barrera arancelaria. | The company ran into problems with a tariff barrier. |
| entrance barrier | Todos estábamos en la barrera de entrada. | We were all at the entrance barrier. |
| crossing gate, crossing barrier | Esperó que pase el tren detrás de la barrera de paso. | He waited for the train to go past behind the crossing gate. |
| vapor barrier | La puerta tenía barreras de vapor para evitar la condensación. | The door had vapor barriers to prevent condensation. |
| psychological barrier | Tengo una barrera psicológica que debo superar. | I have a psychological barrier I need to overcome. |