photogelatin
a. [印]珂罗版(印刷)的
释义与例句
n.
-
1.
gelatin, coated on a glass plate, that carries an image to be printed by the collotype process
不可数
词源
From photo- + gelatin.
来源：wiktionary
a. [印]珂罗版(印刷)的
gelatin, coated on a glass plate, that carries an image to be printed by the collotype process
From photo- + gelatin.
来源：wiktionary