precise/prIˋsaIs; prIˈsaIs/adj 1 precise information, details etc are exact, clear, and correct〔信息﹑细节等〕精确的﹐准确的: We don’t yet have precise details of the agreement. 我们还没有这份协议的确切细节。2 to be precise used to add exact details about something 确切地说: It's 9 o’clock, or 9.02 to be precise. 现在9点,确切地说是9点零2分。3 [only before noun 仅用于名词前] used to emphasize that you are talking about an exact thing 确切的﹔恰好的: No one seems to know the precise cause of the illness. 似乎没有人了解这种病的确切病因。At that precise moment, her husband walked in. 恰好在这时﹐她丈夫走了进来。