They stayed in a hotel made of crystal chandeliers. Everything was breakable with a big enough stone: walls, mirrors, glass elevator.

他们下榻在一家到处都是水晶吊灯的宾馆里，只要有块够大的石头，所有的东西都不堪一击：墙壁、镜子、玻璃电梯。

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Take some extra time to personalize each one; add an embellishment such as a colored semi-precious stone or store bought crystal.

再花些时间对每张邀请函做些个性化设置，添加一些修饰，例如彩色的半宝石或是从商店买的水晶。

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And then the beautiful stars and re-pure crystal, it is actually a stone.

再美丽的星星和再纯洁的水晶，实际上都是一块石头。

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The most famous spring is Cleopatra's Bath, which has crystal-clear natural spring water that gurgles up into a large stone pool, and is a popular bathing spot for locals.

BBC: Siwa: An Egyptian oasis