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Internal organ

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Перевод internal organ на русский язык

internal organ
The liver is an internal organ.
Печень - это внутренний орган.

Опеределения

An internal organ is a vital structure located within the body, typically enclosed by the body cavity, that performs essential functions necessary for survival, such as digestion, respiration, circulation, and excretion. Examples include the heart, lungs, liver, kidneys, and intestines.