elementary school
noun
1- N. Amer. a primary school for the first six or eight grades〈北美〉小学, 初等学校（一年级至六年级或八年级）。
1.1
- Brit. historical a school where children were taught between the ages of five and thirteen〈英, 史〉（教5至13岁学生的）小学, 初等学校。