Finally, clarity or translucence, with neither streaking nor a " cloudy" inner appearance, also determines the final price.

最后，清澈度和透明度——没有细纹或内部色泽非呈“阴暗”——也决定了最终的价格。

T. A. Buck stepped within the radius of the yellow light, so that its glow lighted up his already luminous eyes — eyes that had a trick of translucence under excitement.

T. A. Buck 踏进了黄光的半径范围内，黄光照亮了他本就明亮的眼睛——在兴奋下有种半透明的感觉。

It was a lifeless chunk of matter, almost opaque beside the dazzling translucence of the diamond, and the rainbow colours he had seen a few minutes before were now coarse and muddy.

那是一块没有生命的物质， 在钻石耀眼的半透明旁边几乎是不透明的，几分钟前他看到的彩虹色现在变得粗糙而浑浊。