in vacation短语¹³¹⁶²⁰⁺³ 基本例句 🌏在假期中；在放假 It is the need of times and society to Cultivate compound professional ability of students of polytechnic school. It is also a major issue in vacation education today. 培养中专学生的综合职业能力是时代和社会的需要，也成为当前职业教育教学改革的重要课题。 fabiao