英语词汇“David Bushnell”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

David Bushnell

释义

Noun: David Bushnell

American inventor who in 1775 designed a man-propelled submarine that was ineffectual but subsequently earned him recognition as a submarine pioneer (1742-1824)
- Bushnell, Father of the Submarine

Type of: artificer, discoverer, inventor

Encyclopedia: David Bushnell

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