submarine به انگلیسی
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From Longman Dictionary
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sub‧ma‧rine1 /ˈsʌbməriːn, ˌsʌbməˈriːn/ ●●○ (also sub) noun [countable]
a ship, especially a military one, that can stay under water
یک کشتی، به ویژه یک کشتی نظامی، که می تواند زیر آب بماند
submarine2 adjective [only before noun]
growing or used under the sea
رشد یا استفاده در زیر دریا
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Example
submarine mountain ranges
The thermal input from hydrothermal springs along submarine spreading centers may drive major patterns of deepwater circulation
Around 100 submarines withdrawn from service are moored at sea because there are no facilities for treating their radioactive components
The McKee, with its crew of 1,515 officers and sailors, is a full-service repair ship for submarines
The bows sliced across the forward hull tearing a great gash, but the submarine bounced rather than being ripped instantly in two