ticker tape
noun [ U ] uk/ˈtɪk.ə ˌteɪp/ us/ˈtɪk.ɚ ˌteɪp/
（过去使用的）自动收报机用纸带，电报纸条（用以打印不断变化的信息，如股价）
a long, thin strip of paper, used in the past for printing changing information on, for example share prices
（屏幕上用文字显示新闻或股价的）滚动信息区
a moving area on a screen that shows changing information such as share prices