例句與造句

1. Firefox 29 was released on April 29, 2014 and includes the Australis interface; it also removes the add-on bar and moves its content to the navigation bar.
2. In January 2014, a benchmark testing the memory usage of Firefox 29, Google Chrome 34, and Internet Explorer 11 indicated that Firefox used the least memory when a substantial number of tabs were open.
3. :While I can see it on the ( pre-reverted ) page in question, I find that I cannot see any Mathjax rendering in the table for the first three options on Firefox 29 . Maybe that is why it is pushing an error .  trlkly 23 : 11, 14 April 2014 ( UTC)
4. It's difficult to find firefox 29 in a sentence. 用firefox 29造句挺難的