So we must stand up and become activists in conserving oil and reverting to renewable energy sources, or else tomorrow might be the day our world has been dreading.

因此我们要站起来，做节约能源和再生能源的积极行动者；否则，明天世界可能已是极令人忧心了。

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So we must stand up and become activists in conserving oil and reverting to renewable energy sources, or else tomorrow might be the day our world has been dreading.

因此我们要站起来，做节约能源和再生能源的积极行动者；否则，明天世界可能已是极令人忧心了。

youdao