梦幻 (mèng huàn): dream; illusion; reverie

The lake reflected the snowy mountains and white clouds; the whole scene was as peaceful as a dream, making visitors reluctant to leave.

In front of the dreamlike castle at the amusement park, the children wore glowing headbands and ran around excitedly, their laughter rising and falling.

The stage lights kept changing colors and, along with the soft music, created a dreamlike atmosphere.

She finally realized her dream of becoming an actress; standing on the red carpet at the premiere, everything felt as unreal as a dream.