英语词汇“railroad engines”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	railroad engines
释义	railroad engines 基本例句火车机车 In the railroad industry, the unions insist that firemen be employed on types of locomotives that do not need them.在铁路行业，工会坚持在那些不需要司炉的火车机车上雇用司炉。
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