紫蓝色的
2.plant having a large edible bulb and linear basal leaves and racemes of light to deep violet-blue star-shaped flowers on tall green scapes; western North America.
7.A new method for determination of niobium by near field laser thermal lens spectrometry was developed. It was based on the reaction of niobium with 2?(5?bromo?2?pyridylazo)?5?diethylaminophenol (5?Br?PADAP) and tartaric acid to form a ternary complex with absorption maximum at 610 nm.
8.In the claret and blue corner was Tevez, the feisty bulldog of a striker who had made a big impact playing in the World Cup for Argentina.
9.A Eurasian mint(Mentha pulegium) having small lilac-blue flowers and ovate or nearly orbicular leaves that yield a useful, aromatic oil.
10.Flowers solitary in axils of leaves; corolla nearly rotate, 2-3 cm long, white or pinkish, the upper lobes tinged with purplish blue blotches inside; stamens 5; ovary ovoid, covered with short stipitate glandular hairs.
