我想让你们注意到的是，这一光谱是被叫做光谱线的暗线所打断的。
I want you to notice that this spectrum is interrupted by dark lines called spectral lines.
其实秋雨是不能被叫做雨点的，与其那样不如叫它雨线！
In fact, can not be called the autumn rain, and its better to call it, as the rain line!
其实秋雨是不能被叫做雨点的，与其那样不如叫它雨线！
In fact, can not be called the autumn rain, and its better to call it, as the rain line!
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