platinotype /'plætinәtaip/ 📖 中文释义 n. 铂盐印像法, 铂盐印像法印出的照片 📘 English Definition（英文释义） n. A permanent photographic picture or print in platinumblack.n. The process by which such pictures are produced. ← platinotron P 字母词表 platinous →