同学 | tóng xué | to study at the same school / fellow student / classmate / CL:位[wei4],個|个[ge4] | |
同班 | tóng bān | to be in the same class / to be in the same squad / classmate | |
同班同学 | tóng bān tóng xué | classmate | |
同砚 | tóng yàn | classmate / fellow student | |
砚友 | yàn yǒu | classmate / fellow student |