A sign depicting a train crossing ahead. Swedish Road Signs Collection on Wikicommons - URL http://commons.wikimedia.org/wiki/Category:Road_signs_of_Sweden information about why this image is in the public domain can be found there choo choo 火车 道路标志牌上写 登记 火车道路标志牌上写
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A sign depicting the signs for a train crossing. Swedish Road Signs Collection on Wikicommons - URL http://commons.wikimedia.org/wiki/Category:Road_signs_of_Sweden information about why this image is in the public domain can be found there 道路标志牌上写 登记 瑞典 火车道口发出信号 1
A sign depicting the signs for a train crossing. Swedish Road Signs Collection on Wikicommons - URL http://commons.wikimedia.org/wiki/Category:Road_signs_of_Sweden information about why this image is in the public domain can be found there 道路标志牌上写 登记 信号 火车道口发出信号 2
Swedish Road Signs Collection on Wikicommons - URL http://commons.wikimedia.org/wiki/Category:Road_signs_of_Sweden information about why this image is in the public domain can be found there 围栏 门 道路标志牌上写 栅栏/门道路标志牌上写
