ultramarine

n.

深蓝色，天青石做成的蓝色颜料；

adj.

海外的，群青色的；

ultramarine blue群青（人工合成蓝色颜料）；深蓝色

1. The horizon beyond is of the deepest ultramarine.
   远处的天边，则是一片最深的群青。

The resonance Raman spectrum of ultramarine blue
An ultramarine fluorescent protein with increased photostability and pH insensitivity
Thwarting the Nigritude Ultramarine: Learning to Identify Link Spam
Thwarting the nigritude ultramarine: learning to identify link spam
On the constitution and the structure of ultramarine
The resonance Raman spectrum of ultramarine blue. Chem. Phys. Lett., 34, 69-72
Method of coating inorganic pigments (ultramarine and bronze powder) with dense amorphous silica
Ultramarine Sodium Alumino Sulpho Silicate; Notice of Filing a Pesticide Petition to Establish a Tolerance for a Certain Pesticide C...
ChemInform Abstract: The Nature of the Chalcogen Color Centres in Ultramarine-Type Solids
Analysis of natural and artificial ultramarine blue pigments using laser induced breakdown and pulsed Raman spectroscopy, statistica...