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The climate system is extraordinarily complex, and our understanding of it is still evolving.
如果物体处于静止状态或作匀速直线运动,只要没有外力作用,物体将保持静止状态或匀速直线运动状态。
I’m not a guy that’s going to let my love for the dedication down.
城市是最终的客户,是任何建筑作品的终极背景。