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分子设计育种是未来作物遗传改良的重要方向,它将大幅提高育种效率。
The coal industry must evolve to meet modern environmental standards, or it will become obsolete.
我是一个工作狂,我不相信“不”。我相信“是”并让它发生。
"The key to success is to focus on goals, not obstacles."