中文全长6300多千米英语翻译It has a total length of more than 6300 kilometers英式发音美式发音重点词汇词汇说明记忆技巧length高考,CET4,CET6,考研,GMATleng〔= long长〕+ th 性质,状态 → 长度total高考,CET4,考研,GMATmore高考,CET4,考研of高考,CET4,考研than高考,考研 参考资料: 1.百度翻译:全长6300多千米2.有道翻译:全长6300多千米