Machine calculators
[经] 机动计算器
🧩 词语组成解析
n. 计算器（calculator的复数）
🗣️ 情景例句
If we're all prepared to recycle paper, thousands of trees could be saved every day.
如果纸能被循环利用，那么每天千千万万的树木就可得以挽救。
You are saying you turn on the computer and see nothing?
你的意思是你把计算机打开后什么也看不见？
What must I do, MRS.Jones?
我应该做些什么呢，琼斯夫人？