出典:Wiktionary
出典:『Wiktionary』 (2025/11/20 04:11 UTC 版)
From the onomatopoeia for the "chop-chop" sound emitted by the main rotor blades of the Bell 47 'OH-13 Sioux' "Angel of Mercy" helicopter, encountered by troops during the Korean War.
chopper (third-person singular simple present choppers, present participle choppering, simple past and past participle choppered)
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ホークビット
トートグ
tautogs
オガくず
プーク
brushwood-gathering
a vest
a plaything with which one trifles for pleasure
名詞の変化形:
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