计算器的英语怎么说

计算器的英语是 "calculator". 这个词源于拉丁语 "calculare"，意思是"计算"。下面是一些英文例句：
I always carry a calculator with me in case I need to do some quick math.
My phone has a built-in calculator app that I use all the time.
This calculator can perform a wide range of mathematical operations.
I used a scientific calculator to solve the more complex equations in my math class.