ㄙㄨㄢˋㄕㄨˋsuànshù

算术
  1. 計數方法最初數學主要講述零和整數分數性質乘方開方運算方法應用

arithmetic, sums (mathematics as primary school subject)​
arithmétique
Arithmetik, Rechnen, Rechenart, Rechner (S)​, Mathematik