xià jì / tú bù / lǚ xíng zhě / huì / yán zhe / Bǐ lì niú sī shān / de / shān gǔ / xīn shǎng / gāo shān / hú pō / hé / yě huā夏季徒步旅行者会沿着比利牛斯山的山谷欣赏高山湖泊和野花。In summer, hikers travel through the valleys of the Pyrenees to enjoy alpine lakes and wildflowers.