get the ball rollingɡetðəbɔ:lˈrəʊlɪŋ短语⁶³⁴⁷³ 基本例句 开始活动,使蓬勃发展 During manufacturing, we reduce the content of caffeine, but we do not completely remove it because our metabolism needs a little boost to get the ball rolling. 于生产过程中,我们把咖啡因含量降至最低,但没有完全将它清除,因为我们的身体需要少量的咖啡因以促进新陈代谢。 kuenglish