separate e into layers分层
separate sth into districts把某地分为若干地区
separate A into B把A分离成B
Separate Longitudinally into Buckets纵向分桶
Separate agilely into buckets敏捷分桶
separate waste into different groups将废物分成不同的种类
separate into layers分层
To separate into categories归类;的翻译是分为类别;分类
D separate into没这个用法