As aforementioned, I wonder whether I can skip one bullet during itemize. For example,
\documentclass{article}
\begin{document}
\begin{itemize}
\item Item 1
\item Item 2\\Item 3
\item Item 4
\end{itemize}
\end{document}
Though the code doesn't put the bullet in front of Item 3, this seems to be an incorrect solution as just uses \\. Can I just remove one particular bullet in itemize?

\\is better markup than\item[]or if it is a new paragraph in an existing item then a blank line should be used. – David Carlisle Sep 29 '19 at 21:28\\didn't work quite correctly. (Your comment arrived just as I was about to comment on the possible relevance of a paragraph break.) – barbara beeton Sep 29 '19 at 21:30\\:-) – David Carlisle Sep 29 '19 at 21:31