photoheliograph

n. 太阳照相机

词形变化

photoheliographs 复数 photoheliographs

释义与例句

n.
  1. 1.

    A heliograph, with a camera attached, used to photograph the Sun.

词汇关系

名词

上位词 2

telescope scope

词源

From photo- + heliograph.

来源：wiktionary