英语词汇permanent way的意思、用法及释义-英汉双解词典

单词	permanent way
释义	permanent way (Brit) railway track, ballast and sleepers on which the track is laid 铁路钢轨; 铁路路基.
随便看	self-righteousness self-rule self-sacrifice self-sacrificing selfsame self-satisfied self-sealing self-seeking self-service self-starter self-styled self-sufficiency self-sufficient self-supporting self-willed self-winding sell sell-by date seller seller´s market selling-point selling price Sellotape sell-out selvage

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