in brief簡言之;總之 In short,he is a promising young man and has a bright future. 總之,他是一個有希望、有前途的青年。 In short,we must be prepared. 總之,我們要有所準備。 In short,finishing the job is not so easy as you may think. 總之,完成這工作不是你想象的那麼容易。