请帮忙理解这句英文Annual bike sales doubled between 1960 and 1970,and there are nearly 70 million bikes in the US today.That is more than two for every three automobiles这最后一句怎么理解,前面一段是说自行车的增长,后面

请帮忙理解这句英文Annual bike sales doubled between 1960 and 1970,and there are nearly 70 million bikes in the US today.That is more than two for every three automobiles这最后一句怎么理解,前面一段是说自行车的增长,后面 请看看这句英文写得对吗?I will take annual leave tomorrow.中文是：我明天将会请天休假. 请帮忙改一句英文句子let's run together 这句英文改成否定句? Total Annual Sales in CDN请帮忙翻译这句话,这个CDN是货币符号,还是什么 我是1986年出生的..请帮忙把这句中文翻译成英文, Fiting for my family!请懂英语的朋友帮忙翻译一下这句英文 请帮忙翻译这句英文在光纤说明书中怎么翻译?Photoelastic Coefficient 英语翻译请帮忙把这句口号翻译成英文.最好能优美点的. 请帮忙翻译这句英文,invalid start mode:archive filename 请帮忙翻译签证上面这句英文：NO RECOURSE TO PUBLIC FUNDS Here is your cake的英文复数句?请帮忙! 请问这句英文怎么理解? 帮忙看看这句英文啥意思? 英语翻译请各位大仙帮忙翻译以下这句,特别是数字部分该怎麼去理解.Thanks. 请大家帮忙翻译一下这句的英文请翻译一下“一次艺术的展示,见证青春的美丽” 请帮我看看我这句话说得对吗?From 25 June to 27 June I will take my annual leave. 这句英文句子哪里出了错This is her blue color bike. annual