inset day
noun/ˈɪnset deɪ/
/ˈɪnset deɪ/
(British English) (also professional development day especially in Canadian English)
- a day on which classes at a school are cancelled so that teachers can get further training
插班日:取消学校课程以便教师接受进一步培训的日子
英汉双解词典包含314281条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。