What does "rapid-fire pace" mean?
Native speaker’s answer
Rebecca
'Rapid' is an adjective, meaning 'in a short time'. 'Rapid-fire' originally indicates the meaning in which a gun fires its bullets rapidly, but it can also be interpreted as 'an unhesitating succession'. Ex: The press conference was full of rapid-fire exchange of questions and answers. He solved the problems in a rapid-fire pace.