名詞 classmate:

1. an acquaintance that you go to school with
   同義詞：schoolmate, schoolfellow, class fellow

1. Even though I hadn't seen my classmate for many years, I recognized him immediately.
   即使多年沒有看見我的同學(xué)，我也馬上認(rèn)出了他。
2. I will see to the sick classmate.
   我會(huì)照顧那個(gè)生病的同學(xué)。
3. His brother is my classmate.
   他哥哥是我的同學(xué)。
4. My classmate borrowed my rubber and forgot to return it.
   我的同學(xué)借了我的橡皮忘了還。
5. Be those your classmate?
   那些是你的同班同學(xué)嗎？

class.mate

n.（名詞）
A member of the same class at school.
同班同學(xué)：學(xué)校里屬同一個(gè)班級(jí)的成員