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来源:雅诚德英语网
And many outdoor areas that people would prefer to be bright at night remain dark because of the expense.
再说还有很多人们希望在晚间照亮的室外区域因为成本的缘故而不得不陷入黑暗的包围。
And many outdoor areas that people would prefer to be bright at night remain dark because of the expense.
再说还有很多人们希望在晚间照亮的室外区域因为成本的缘故而不得不陷入黑暗的包围。