白茫茫báimángmáng(～的{báimángmáng·de})形容一望无边的白(用于云、雾、雪、大水等){(of cloud, mist, snow, floodwater, etc.) vast expanse of whiteness}: 雾很大,四下里～的{The fog is very heavy, and all is white.}|辽阔的田野上铺满了积雪,～的一眼望不到尽头。{The vast field is covered with snow, stretching white to the horizon.}