railfan铁道: railroad; railway迷: be confused; lose one's way; ...道迷: railfan铁道: railroad; railway 地下铁道 underground (railway); tube; subway; 高架铁道 aerial railway巷道迷津: alley maze下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:铁道迷，即可在微信中查询翻译
