吸烟和一些严重的疾病之间有清楚的联系的翻译：Smoking and has a clear link between a number of serious diseases 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Smoking and some serious diseases have a clear link between

Smoking and has a clear link between a number of serious diseases

Between smoking and some serious diseases has the clear relation

Smoking and a number of serious diseases there is a clear link between

Smoking and has a clear link between a number of serious diseases