hectograph /'hektәgræf/ 📖 中文释义 n. 胶版誊写机, 胶版vt. 胶版印刷 🔗 释义中的汉语词 胶版胶版印刷 📘 English Definition(英文释义) n. duplicator consisting of a gelatin plate from which ink can be taken to make a copyv. copy on a duplicator ← hectogramme H 字母词表 hectography →