1. It´s smaller than the blue one.
    它比那件蓝色的还要小。

2. I think the blue dress is prettier.
    我认为那件蓝色的更漂亮些。

3. It´s a small blue case and it´s got a zip.
    是只蓝色的小箱子，上面有拉链。

4. It's called French Lilac Blue. I just love it."
    这可是法国紫蓝眼线。我就是喜欢它。