Occurs when user touches the tip of the stylus to the tablet.

在用户按下触笔上的其中一个按钮时发生。

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The tip of the stylus sticks to the molecules, and it is hard to look at the molecules when they are in liquid their natural state because it is hard to get them to stay put.

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The cap of this pen doubles as a stylus tip, giving users the option to write with ink on paper in the iNotebook device and then quickly switch over to writing with a stylus in the app.

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