Zhè dào tí duì chūzhōngshēng lái shuō yǒudiǎn nán.
This problem is a bit difficult for junior high students.
Tips
usage
初中 (chūzhōng) is short for 初级中学 (junior middle school), covering grades 7–9 in China's education system. 初中生 is the student. Compare with 高中生 (senior high student, grades 10–12).
