round out片語動詞KK [raʊnd aʊt] /ɹaʊnd aʊt/發音片語動詞1補足、使完整、補齊可拆開Two new engineers round out the research team nicely.兩位新來的工程師剛好補足了這個研究團隊。2結束、收尾、圓滿完成可拆開We rounded out the evening with coffee and dessert.我們以咖啡和甜點為這個夜晚收尾。3變豐滿、發胖His face had rounded out since he stopped training.自從停止訓練後,他的臉變豐滿了。