题目内容
据我所知，这种新型的环保塑料袋能极大地减少白色污染(the White Pollution)。
As far as I know/I am concerned, this new type of environmentally friendly plastic bags can greatly reduce the White Pollution.
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题目内容
据我所知，这种新型的环保塑料袋能极大地减少白色污染(the White Pollution)。
As far as I know/I am concerned, this new type of environmentally friendly plastic bags can greatly reduce the White Pollution.