单词	ruling grade
释义	ruling grade noun : the grade on any particular road regarded as limiting the weight of a train that can be drawn by one engine compare pusher grade Word History First Known Use 1840, in the meaning defined above
随便看	crewels crewelwork crewelworks crewer crewet crewets crewing crewless crewman crewmate crewmates crewmen crewneck crewnecks crews Crex crexes cri cri de coeur cria criant crias crib crib biting crib death

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