flatline ['flæt.laɪn] verb intransitive informal ■to be at a low level and not increase 处于低水准•Have widescreen TV prices finally flatlined?宽萤幕电视的价格最后还是降下来了吗? ■to stop being popular or successful 处于谷底的,不再受欢迎或不再成功•Her acting career has flatlined.她的演艺事业已达谷底。 ■to die 死 |