cyclorama
/ˌsaɪkləˈrɑːmə/noun
1- a circular picture of a 360° scene, viewed from inside环形全景画。
1.1
- a cloth stretched tight in an arc around the back of a stage set, often used to depict the sky（舞台）弧形天幕。
派生词
cycloramic
/-ˈræmɪk/ adjective词源
mid 19th cent.: from CYCLO-, on the pattern of words such as panorama.