[00:00.08]Gravity is very important.#
重力非常重要。#
[00:03.70]What is gravity?#
什么是重力？#
[00:05.29]It’s the force that pulls everything down.#
它是使万物下降的力。#
[00:09.05]I don’t understand.#
我不理解。#
[00:10.84]If you pour water into a glass,the water goes down into the glass.#
如果你向杯子里倒水，水会流向杯子的下方。#
[00:16.83]Of course it does.#
它当然会那样。#
[00:18.56]Without gravity, the water would go up.#
没有重力，水就会上升。#
[00:22.70]You’re joking.#
你在开玩笑。#
[00:24.12]Without gravity, you would go up.#
没有重力，你会上升。#
[00:28.08]What do you mean?#
你的意思是？#
[00:29.67]You would float into the sky like a balloon.#
你会像气球一样漂浮在空中。#
[00:33.24]That would be fun!#
那将会很有趣！
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