His judgement was uncoloured by personal prejudice.

他的判断并不带有个人成见。

Drawn or blown glass, uncoloured, unworked, in sheets whether or not to shape.

拉制或吹制玻璃板材，未着色或加工，不论是否裁成形。

Now glue the two single layer flaps together to enclose all the uncoloured paper.

把两张空白的单层三角纸粘上，没有图案的那一面就都被盖住了。