As most browsers, keep a tab on your search history.

和大多数浏览器一样，在你的搜索历史中保留一个标签。

And lastly: " to keep a tab on" .

最后：“密切关注”。

Now, this is a phrase you would find more in British English rather than American English: " to keep a tab on" .

现在，这是一个在英式英语中比美式英语更常见的短语：“to keep a tab on” 。

" To keep a tab on" , so the idea here is that Robert DeNiro's character is writing down every single thing that Ben Stiller's character does wrong, keeping a tab on, keeping a running list, a document.

“密切关注”，所以这里的想法是， 罗伯特·德尼罗 (Robert DeNiro) 的角色正在写下本·斯蒂勒 (Ben Stiller) 的角色做错的每一件事，密切关注，保留一个运行列表， 一个文件。