primary school; elementary school
用例
我的孩子正在小學讀書。
My child is currently in primary school.
traditional Chinese philology, phonology and semantics
用例
以足下讀古人書,為文章,善小學,其為多能若是。
(Not translated literally) My friend, you are widely read in ancient lore. You are an accomplished scholar: a man, in fact, of many gifts.