a prognostic of [sth]
表示某事发生的预兆
The dark clouds are a prognostic of rain.
乌云是下雨的预兆。
预测;预言;预言者;预言家;预示未来事件的征兆。;对未来的预测。;预言未来的人。
A sign or indication by which a future event may be known or foretold.
预示未来事件的征兆。
A sign by which a future event may be known or foretold.
对未来的预测。
A prediction of the future.
预言未来的人。
One who predicts the future.
Dark clouds are often a prognostic of an approaching storm.
乌云常常是暴风雨来临的预兆。
用法提示:名词,意为“预兆”,在句中作表语,用of引出具体征兆。
The sudden drop in sales was a clear prognostic of economic trouble.
销售额的突然下降是经济困境的明确先兆。
用法提示:名词,意为“先兆”,作主语补足语,后接of短语。
Ancient Romans considered the flight of birds a prognostic for future events.
古罗马人认为鸟的飞行是未来事件的预兆。
用法提示:名词,意为“预兆”,与for连用,表示对某事的预示。
表示某事发生的预兆
The dark clouds are a prognostic of rain.
乌云是下雨的预兆。
常指医学上的预后
The initial test results are a favorable prognostic for the patient's recovery.
初步检查结果是患者康复的有利预后。
grammar · medium
易错句子The doctor prognosticed a good outcome.
正确表达The doctor gave a good prognostic.
Prognostic 是名词,不可用作动词。应使用 give a prognostic 或 offer a prognostic 等表达。
grammar · medium
易错句子The patient's prognostic is uncertain.
正确表达The patient's prognosis is uncertain.
Prognostic 指征兆或预兆,而 prognosis 指预测结果(尤其在医学中)。此处应使用 prognosis。
'prognostic' 指预兆或先兆,而 'prognosis' 指对疾病或情况的预测结果,尤指医学上的预后。
'prognostic' 是名词,指预兆;'prognosticate' 是动词,指进行预测的动作。
pro- (before) + gnosis (knowledge)
prognostic + -ate (verb suffix)
prognosticate + -ion (noun suffix)
prognosticate + -or (agent suffix)
prognosticate + -ive (adjective suffix, minus final -e)
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