在珊瑚礁不规则的弧形圈里，环礁湖平静的象一个山潭--湖水呈现各种细微色差的蓝色、墨绿色和紫色。
Within the irregular are of coral the lagoon was still as a mountain lake-blue of all shades and shadowy green and purple.
暗色系，比如红色、紫色、蓝色和墨绿色，有一种收缩和令人忧郁的效应。
Dark colors, such as red, purple, blue, and dark shades of green, can have a constricting and gloomy effect.
应用推荐