来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/11/08 05:54:30
关于电子贺卡的好处的英语作文120词
E-cards are considered environmentally friendly because their carbon footprint is generally much lower compared to paper card companies and because paper is not used in the end product.
作业帮