The red roofs, green trees, blue sea, and azure sky paint a bright and colorful picture of Qingdao, also mountains, rivers, trees, grass, flowers add luster to the "beautiful picture".
青岛由红瓦、绿树、碧海、蓝天构成一幅美丽的图画，还有山呀、水呀、小树、小草、小花给“美丽的图画”增光添彩。
Prop. : Black-purple crystals or granule with blue metallic luster, soluble in water.
性状：黑紫色结晶或颗粒，带蓝色的金属光泽，溶于水。
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