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signal

Pronunciación: [/ˈsɪɡnəl/]

Palabra

Cómo usar signal en una oración: 3 significados y 9 ejemplos con audio.

Contexto: «communication»

(noun) a sound, action, or object that gives information, instructions, or warnings.

Ejemplo

The traffic light turned red, which was a signal for the cars to stop.

Ejemplo

There was no signal to indicate when the event would start.

Ejemplo

What kind of signal did you receive to know it was time to go?

Contexto: «technology»

(noun) a wave or pulse of electricity that carries information, especially in telecommunications or electronics.

Ejemplo

The satellite sent a signal to the space station.

Ejemplo

The computer couldn't process the signal properly.

Ejemplo

How does a cellphone receive a signal to call someone?

Contexto: «communication»

(verb) to send a message or warning by actions or signs.

Ejemplo

She signaled to him to be quiet with a gesture.

Ejemplo

He failed to signal his intention to turn left.

Ejemplo

How do you usually signal to others that you need help?

Cómo se pronuncia signal

Pronunciación: [/ˈsɪɡnəl/]

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