单词	gum waste
释义	gum waste 含胶废丝
随便看	railway sleeper railway sleepers railway slip railway special line railway spike railway spine railway stamp railway stamps railway-station railway station railway station communication system railway stations railway-stations railway station telephone railway statistics railway statute railway stocks railway structural steel railway subgrade railway sub-office railway substation railway survey railway system railway systems railway tank car 便至四十西营田；去时里正与裹头便莫惜离觞频卷白便薰梅染柳便要经量便觉炎海豁清秋便角枕题诗便认得琴心先许便都道便锦织回鸾便须携酒访新亭裏曲裏書裏書き裏書キ裏木戸裏正面裏漉し裏漉シ裏町裏番組