One of the things often have a dual nature.

一件事物的产生往往有两面性。

Lacquer has the dual nature of painting and craft.

漆画有绘画和工艺的双重性。

It seems logical to have one project with a dual nature.

一个项目有双重性质，这似乎很合乎逻辑。

There are striking dual nature in his views on literature.

其文学观呈现出鲜明的两面性。

The dual nature of Cancerians will determine their life in 2011.

2011年，巨蟹宫的双重性将会决定蟹蟹们的命运。