英语词汇“rail guard”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	rail guard
释义	rail guard noun : a vertical metal device attached to the front of a locomotive ahead of either front wheel to clear the rail of obstructions
随便看	Caraya caraya carayas carb carbachol carbachols carbacidometer carbalkoxy carbalkoxyl carbamate carbamates carbamazepine carbamazepines carbamic acid carbamide carbamides carbamido- carbamino carbaminohaemoglobin carbaminohaemoglobin, carbhaemoglobin, carbohaemoglobin carbamyls carbanil carbanilate carbanilic acid carbanilide

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rail guard