photoheliograph

/foh-tuh-hee-lee-uh-graf, -grahf/US // ˌfoʊ təˈhi li əˌgræf, -ˌgrɑf //

照片集锦,照片集,光绘,照片集市

Definitions

n.名词 noun

1
Astronomy.
- : an instrument for photographing the sun, consisting of a camera and a specially adapted telescope.