Planigraph
n. (绘图用)比例规,缩(或扩)图器
🏥 医学释义
平面摄影机
🗣️ 情景例句
Is there much prospect of reaching a compromise?
达成妥协的前景如何？
I woke up early and got up at 6 o'clock.
我早醒来并且在6点钟起床了。
What happened before printing was invented?
印刷术发明以前是怎么一回事？