太阳发出光和热,这是地球上人们的主要能源。 The sun gives out light and heat, which is the major energ

游客2025-03-15  1

问题 太阳发出光和热,这是地球上人们的主要能源。

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答案  The sun gives out light and heat, which is the major energy resource for people on earth.

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