submarine

US /ˌsʌb.məˈriːn/
UK /ˌsʌb.məˈriːn/
"submarine" picture
1.

submarino

a warship with a streamlined hull designed to operate completely submerged in the sea for long periods, equipped with a periscope and typically armed with torpedoes or missiles.

:
The submarine surfaced after a week underwater.
El submarino emergió después de una semana bajo el agua.
They detected an enemy submarine near the coast.
Detectaron un submarino enemigo cerca de la costa.
1.

submarino

existing, occurring, or done under the surface of the sea.

:
They explored the submarine caves.
Exploraron las cuevas submarinas.
The earthquake caused a massive submarine landslide.
El terremoto causó un deslizamiento de tierra submarino masivo.
1.

sumergirse, navegar bajo el agua

to travel or operate under the surface of the sea.

:
The vessel is designed to submarine for extended missions.
La embarcación está diseñada para sumergirse en misiones prolongadas.
We watched the marine life as the mini-sub began to submarine.
Observamos la vida marina mientras el minisubmarino comenzaba a sumergirse.