老师浏览了一下学生的作业，未评论又退了回去的翻译：Teacher glimpsed at the students ' work, not commenting back back 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Teachers view the students work a bit, pull back without comment

Teacher glimpsed at the students ' work, not commenting back back

Teacher glanced over student's work, the commentary has not drawn back

Browse the students under a teacher's operations also stepped back, did not comment on

Teacher glimpsed at the students ' work, not commenting back back