像网球发球这样的快动作画面，再也不会忽动忽停了。

Fast motion, like a tennis serve, is no longer jerky.

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快一岁时，他们的牙已足以嚼动硬的食物。

By the end of the first year they have enough teeth to eat coarser foods.

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Arnulf说：“眼球快动并非随意，如果你在梦中亲吻某人，你的眼睛会直视对方，梦，真是一个奇妙无比的世界。”

If you are kissing someone in your dream, your eyes are directed towards the person you are kissing. The dream world is just fantastic.

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