calculus
🇺🇸
/ˈkælkjələs/
🇬🇧
/ˈkælkjələs/
A branch of mathematics that involves studying how things change, like the steepness of a curve or how fast something is moving.
In high school, I took a course in calculus to better understand the concepts of rates of change.
在高中,我選修了一門微積分課程,以更好地理解變化率的概念。