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。

B63 Bus Map Color 2018

b63 Route Schedules, Stops & Maps Bay Ridge Shore Rd Via 5 Av (Updated)
b63 Route Schedules, Stops & Maps Bay Ridge Shore Rd Via 5 Av (Updated)

Details

B63 BusTime pilot officially live Second Ave. Sagas
B63 BusTime pilot officially live Second Ave. Sagas

Details

New York City Family Never Wonder Where The Bus is Again MTA Bus Time
New York City Family Never Wonder Where The Bus is Again MTA Bus Time

Details

B63 Bus Map Color 2018
B63 Bus Map Color 2018

Details

MTA Bus B63 Central Slope Brooklyn, NY
MTA Bus B63 Central Slope Brooklyn, NY

Details

Pier 6Brooklyn Bridge Park Bound 2012 New Flyer C40LF 478 B63 Bus From
Pier 6Brooklyn Bridge Park Bound 2012 New Flyer C40LF 478 B63 Bus From

Details