prognostics(名词复数):征兆;预兆;(对未来的)预测依据,常用于较正式或书面语境,尤其指通过迹象来推断将要发生的事(如天气、局势、健康走向等)。
(也可作单数 prognostic;此外在医学语境中常与 prognosis“预后”相关。)
/ˌprɑːɡˈnɑːstɪks/
The dark clouds were bad prognostics for our picnic.
乌云是我们野餐的不祥预兆。
In the weeks before the election, shifting poll numbers and rising tensions were taken as prognostics of a close and bitter contest.
在选举前的数周里,民调数字的变化与紧张情绪的上升被视为这将是一场胶着而激烈竞赛的征兆。
源自希腊语 prognōstikos(“善于预知的”),由 **pro-**(“在前、预先”)+ gignōskein(“知道、辨识”)构成,后来经拉丁语与法语进入英语,逐渐固定为表示“预兆/征候、用以预测的迹象”的书面用法。