21世纪高校校园绿化不仅要达到美化、改善校园环境的目的，而且还应使其成为教育的载体，这对提高大学生的综合素质起到一定作用。
In 21century, we make our campus green not only in order to make our environment better but also make it a part of education to improve students' comprehensive qualities.
它们不但能改善我们的校园环境而且能使空气变得更加清新。
They can improve our school environment and make the air much cleaner.
组织专门小组负责，一旦发现乱扔塑料袋，将受到惩罚。校园环境有了很大改善。
The organization panel be responsible for, once detection disorderly throw plastics bag, will be subjected to punishment.
组织专门小组负责，一旦发现乱扔塑料袋，将受到惩罚。校园环境有了很大改善。
The organization panel be responsible for, once detection disorderly throw plastics bag, will be subjected to punishment.
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