英语词汇“ballast engine”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	ballast engine
释义	ballast engine noun : a steam engine used in excavating and for digging and raising stones and gravel for ballast
随便看	nota nota nota bene notabilia notabilia notability notable notableness notably notacanth notacanthid notacanthidae notacanthous not a circumstance to notae notaeal notae tironianae notaeum not a few notal notalian not a little notam notan notandum

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