to reserve something for a particular purpose
резервировать что-то для определенной цели (rezervirovat' chto-to dlya opredelennoy tseli)
"We should set aside some money for unexpected expenses."
"Мы должны отложить деньги на непредвиденные расходы." (My dolzhny otlozhit' den'gi na nepredvidennye raskhody.)
a criminal case that has not been solved for a long time
to summarize something briefly
a sudden realization or idea
To make someone lose confidence or enthusiasm.
to be promoted to higher positions over time
to strike repeatedly with force, such as intense sun or rain