oasis
US
UK oasis n: (water in desert)
SC 沙漠中的绿洲 shā mò zhōng de lǜ zhōu
After walking in the desert for days, the thirsty travelers found an oasis.
oasis n: figurative (refuge, calm place)
SC 令人舒畅或轻松的场所
The library was an oasis of calm in the busy city.