[zhōng děng]
（等級介于上下之間的） secondary
secondary school education
中等教育
secondary program
中等教育課程
secondary technical school
中等技術(shù)學(xué)校
technical secondary school; holytechnic school
中等專科學(xué)校
secondary vocational schools
中等職業(yè)學(xué)校
secondary specialized education
中等專業(yè)教育
secondary specialized school; specialized high school
中等專業(yè)學(xué)校
（不高不低； 不大不小的） medium; moderate; middling
medium-sized city
中等城市
of medium height; of middle size
中等身材