Bright and transparent, crystal smooth, transparent, glass species, emerald green, jade ring surface high-grade, two little difference in size!

明亮通透，晶莹光滑，透明，玻璃种，翠绿色，高档翡翠戒面，2颗的大小有点差别！

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The melancholy prince of pop music has a voice that is crystal-clear and smooth. It touches the soul.

这位唱着流行音乐的“忧郁王子”拥有一副水晶般清澈流畅的好嗓音，触动人心。

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Usually, if explosive particles have less crystal defects, more smooth surface, and higher crystal density, the explosives have lower sensitivities and better safety.

通常讲，具有更少的晶体缺陷，更光滑的外形、更高的晶体密度，则有利于降低炸药的感度，提高安全性。

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And we, as consumers, face these sheer walls, smooth as glass, edifices of obsidian, crystal, and silver that reach up to the sky, blocking all but a tiny patch of light.

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