英語フレーズ - 話をまとめるとき
Briefly
To say it briefly, the project was successfully Go-Lived.
In a few words
In a few words, I'd like to congratulate all the project members.
To sum up
To sum up, our company is in serious financial trouble.
In a nutshell
In a nutshell, next version will be delayed by 1 month.
Synopsis
I'll make synopsis so you know what we'll discuss today.
It all boils down to : 要するに~ということになる。
It all boils down to the mistake we made in previous project.