中文翻译与英英解释 | n.
天然色照片，彩色照片。
heliochromic adj.
| |
| A heliochrome is a color photograph, particularly one made by the early experimental processes of the middle 19th to early 20th centuries. The word was coined from the Greek roots "helios", the sun, and "chroma", color, to mean "colored by the sun". |
|