진공관

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Korean

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Etymology

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Sino-Korean word from 眞空管.

Pronunciation

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Romanizations
Revised Romanization?jin'gonggwan
Revised Romanization (translit.)?jingonggwan
McCune–Reischauer?chin'gonggwan
Yale Romanization?cinkongkwan

Noun

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진공관 (jin'gonggwan) (hanja 眞空管)

  1. (electronics) vacuum tube