1N-COUNT 老于世故的人;精明圆滑的人 If you describe a man as a smoothie, you mean that he is extremely smart, confident, and polite, often in a way that you find rather unpleasant. 老于世故的人;精明圆滑的人 [informal]
2N-COUNT 水果奶昔(指一种用果汁、酸奶或冰激凌混合成的饮料) A smoothie is a thick drink made from fruit crushed in a machine, sometimes with yogurt or ice cream added. 水果奶昔(指一种用果汁、酸奶或冰激凌混合成的饮料)