Definition: an electronic device that you use to do mathematical calculations Level: B1
她总是在包里放一个袖珍计算器。
She always carries a pocket ___calculator in her bag.
我每天使用计算器和电脑，所以现代科技已成为我生活的一大部分。
I use the ___calculator and the computer every day, so modern technology has become a big part of my life.
你能借我用一下你的计算器来做这个计算吗？
Can you lend me your ___calculator for this calculation?
