Blue topaz is often sold as aquamarine and a variety of brown quartz is widely sold as topaz.

蓝色的黄水晶常被作为海蓝宝石出售，许多种棕色石英被当做黄水晶广为贩卖。

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The actual color of an aquamarine can vary from blue to blue-green.

实际的颜色的蓝宝石可能从蓝色到蓝绿色。

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And aquamarine really does seem to have captured the lucid blue of the oceans.

生命的力量。海蓝宝石似乎也完美呈现出海洋清晰明亮的蓝色调。

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And here in the middle of the page a little ways down: My love's striped black-and-white cotton frock, jaunty blue cap, white socks and brown moccasins were not quite in keeping with the large, beautifully cut aquamarine on a silver chainlet which gemmed her throat, a spring rain gift from me.

在这一页中间偏下的地方：,我的小情人穿着黑白条子的棉布裙，带着鲜艳的蓝色帽子，白袜子和亮皮鞋与她脖子上那条优美的,蓝宝石项链有些不协调,这是由于那场春雨我送给她的礼物。

耶鲁公开课 - 1945年后的美国小说课程节选

Like pre-existing blue-screen techniques it involves filming a scene against an aquamarine blue-coloured background.

BBC: Blue and green-screen effects pioneer Petro Vlahos dies