1、You can use the "onload" event to trigger a function after the webpage has finished loading.
（在网页加载完成后，您可以使用“onload”事件来触发一个函数。）

2、The "onload" event is commonly used to display images after they have fully loaded.
（通常使用“onload”事件来在图片完全加载后显示它们。）