研究人员发现了吸烟和心脏病之间的关系的翻译：Researchers found that the relationship between smoking and heart disease 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

The researchers found a relationship between smoking and heart disease

Researchers found that the relationship between smoking and heart disease

The researcher has discovered between smoking and heart disease relations

Researchers have found that the relationship between smoking and heart disease

Researchers found that the relationship between smoking and heart disease