国内初の自動運転除雪車 北海道の高速道路で運用開始 ネクスコ東日本 by | Nov 17, 2023 | ニュース | 0 comments Post Content Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.