稀土金属是非常珍贵的矿产资源具有特别的性能。比如具有磁性也可发光可以运用于微光灯。
Rare earth metals are scarce minerals that have particular properties, such as being magnetic or shining in low light.
那些灯在水面上闪着微光。
当夜幕降临时，红色、蓝色和其他颜色为这座被成千上万个霓虹灯指示牌点亮的城市蒙上了一层雾蒙蒙的微光。
When night falls, red and blue and other colors cast a hazy glow over a city lit up by tens of thousands of neon signs.
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