请告诉我 webbrowser1.navigate (url) 的用法。 预先要做些什么准备工作？ 我用后，虽能链接到指定的url去，但过一会儿总是出来错误。

PayPal Disputes Help Center

How to Use PayPal A Beginner's Guide
How to Use PayPal A Beginner's Guide

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Paypal resolution center scribestorm
Paypal resolution center scribestorm

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Managing Disputes in PayPal Resolution Center

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Navigating the PayPal Resolution Center For Buyers & Sellers

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Fix PayPal Resolution Center not working UniTopTen
Fix PayPal Resolution Center not working UniTopTen

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PayPal Disputes Help Center
PayPal Disputes Help Center

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Taking Action is Simple in the PayPal Resolution Center YouTube
Taking Action is Simple in the PayPal Resolution Center YouTube

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How To File A Dispute On PayPal PayPal Resolution Center Tutorial
How To File A Dispute On PayPal PayPal Resolution Center Tutorial

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