Polytyping
n. 【印刷】(将木刻等印版压在金属半流质上制成的)压铸版；压铸版印件；【矿物学】多型(体)
🗣️ 情景例句
Hello, who's speaking, please?
喂， 谁在讲话？
Is your factory any different from other plastics factories?
你们工厂和其他塑胶工厂有何差别呢？
The teacher gives one of them an eraser.
教师给其中一人一块橡皮擦。