词源:math 学习 -> maths 数学n. 数学（等于mathematics）I've never been good at maths.我的数学成绩一直都不好。

I majored in geometric maths in college.我大学里主修的是几何数学。Maths was Rachel's best subject.数学是瑞秋最擅长的科目。He studied maths at college.他在大学里学过数学。The maths exam was a real beast.数学考试实在令人憎恶。Naomi got a distinction in maths.娜奥米的数学得了优等。She got a first in maths at Exeter.她在埃克塞特大学毕业，获数学一级优等学位。

maths的词源是 math，