Collins Chinese Dictionary Plus (3rd edition), 2011:
secondary school n [c/u] 中学(學) zhōngxué [所 suǒ]
在这些条目还发现'secondary school'：
在英文解释里：
academy - college - grammar school - high school graduate - high-school student - junior high - prep school - preparatory school - public school - secondary - sixth form - student
中文：
中专