在杀害卢海清之后，滕某回到宿舍，并要求宿舍其他舍友报警，自己又返回到案发现场，并反锁上自习室的门。

Teng later returned to the dormitory, asking the other roommates to call the police and went back to the study room and locked the door.

youdao

在杀害卢海清之后，滕某回到宿舍，并要求宿舍其他舍友报警，自己又返回到案发现场，并反锁上自习室的门。

Teng later returned to the dormitory, asking the other roommates to call the police and went back to the study room and locked the door.

youdao