标签：汽车数量 相关文章
The number of private cars in China has jumped to 13 times what it was 10 years ago. The rising number of cars has raised concerns over road safety. By the end of October this year, the number of vehicles reached 250 million. Among these, one third a
发表于:2019-02-03 / 阅读(74) / 评论(0)
CCTV9英语新闻2013年12月
CCTV9英语新闻2013年12月