单词：chromosphere
[电] 色球
考试类型：[托福]
chromosphere的用法和样例：
例句
- It is difficult to photograph the actual chromosphere.拍摄实际的色球层很困难。
- The rest escapes as sound waves, mechanical vibrations that heat the chromosphere, the middle layer of the sun's atmosphere.其余部分则以声波即机械振动的形式散逸，它们加热了太阳大气的中间一层，即色球层。
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