be (at the) top of the list/agendaIMPORTANTsomething that is at the top of a list will be dealt with or discussed first 是清单上/议事日程上首先要处理[讨论]的事情 Europe is once again at the top of the political agenda. 欧洲问题再一次成为政治议程上的头等大事。
be (at the) top of the list/agenda• Improving education is at the top of the mayor's agenda.
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