Comptograph
n. 自动计算器
🗣️ 情景例句
Some music tapes and some blank tapes
带一些音乐带和一些空白带
Please sit down and have a glass of juice.
请坐下来喝一杯果汁。
So it is a comparatively simple step from locating the sea bottom to locating a shoal of fish.
从测定海深到测定鱼群，这一进展比较容易。