Level 6 · word 17,185 of 20,000

ticker

/ˈtɪkər/ American
  • n. 滴答作响的东西, 自动收报机
Definition
  • n. something that makes a ticking sound, or a device showing continuous updates
Example
Investors watched the stock ticker anxiously during the market crash.
市场崩盘期间,投资者们焦急地盯着股票行情屏幕。