英语词汇“steel concrete sleeper”的翻译、意思、用法、释义-英汉汉英双解词典

单词	steel concrete sleeper
释义	steel concrete sleeper 钢筋混凝土轨枕
随便看	marked or unmarked marked out marked-out marked out for marked page reader marked passive marked passive form marked passive sentences marked pellet marked person marked point marked point process marked pole marked portion marked preference marked prescription bottle marked price marked progress marked p-structure marked quantifiers marked ratio marked ratio, nominal ratio marked record Marked red blood cells marked references