lǒng hǎi
abbr. for 隴海鐵路|陇海铁路[Long3 Hai3 tie3 lu4]
Jiangsu-Gansu railway
陇
lǒng
short name for Gansu province 甘肅省|甘肃省[Gan1 su4 Sheng3]
海
hǎi
ocean