Common sense tells us that heavier objects fall faster, the sun revolves round the earth and the kitchen will be cooler if you leave the refrigerator door open.
常识告诉我们，重物下落更快；太阳绕着地球转；把冰箱门打开会降低厨房温度。
Common sense tells us that heavier objects fall faster, the sun revolves round the earth and the kitchen will be cooler if you leave the refrigerator door open.
常识告诉我们，重物下落更快；太阳绕着地球转；把冰箱门打开会降低厨房温度。
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