kū long
hole
pocket
cavity
loophole
debt
Wò lóng
nickname of Zhuge Liang 諸葛亮|诸葛亮
Wolong giant panda nature reserve 臥龍大熊貓保護區|卧龙大熊猫保护区 in Wenchuan county, northwest Sichuan
Wolong district of Nanyang city 南陽|南阳[Nan2 yang2], Henan
wò lóng
lit. hidden dragon
fig. emperor in hiding