The study's authors surveyed 12,395 students and analyzed nine risk behaviors, including excessive alcohol use, illegal drug use, heavy smoking, high media use and truancy ( ' , 逃學(xué) ).
出自-2016年12月閱讀原文
柯林斯高階英漢雙解學(xué)習(xí)詞典釋義
N-UNCOUNT
逃學(xué);曠課
Truancy is when children stay away from school without permission.