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  1. Home /
  2. Dictionaries /
  3. Dizionario Italiano-Cinese /
  4. istantaneo

istantaneo

/i.stanˈtaː.ne.o/
瞬时的;即时的

La risposta istantanea del sistema ha sorpreso tutti.

系统的即时响应让所有人感到惊讶。


正式

在极短时间内发生或完成的,无明显延迟的

L'effetto dell'iniezione è istantaneo.

注射的效果是即时的。

La comunicazione istantanea tramite messaggi ha rivoluzionato il modo di lavorare.

即时通讯彻底改变了工作方式。

常用于描述技术、药物、情感反应等无延迟的状态。

搭配

messaggio istantaneo即时消息effetto istantaneo即时效果comunicazione istantanea即时通讯dolore istantaneo瞬时疼痛

同义词

immediatoistantaneorapidoveloce

反义词

ritardatolentodifferito

专业提示

区分‘istantaneo’与‘immediato’

‘istantaneo’强调‘无时间间隔’(如闪电般),而‘immediato’强调‘直接性’(如直接行动)。例如:‘dolore istantaneo’指疼痛瞬间爆发,‘azione immediata’指立即采取行动。

黄金法则

技术与医学场景优先使用‘istantaneo’

在描述系统响应、药物作用或物理反应时,‘istantaneo’是最精确的选择。例如:‘il farmaco ha un effetto istantaneo’(药物具有即时效果)。

词源

从拉丁语‘instantaneus’(立即的、即时的)演变而来,由‘in-’(无)+‘stant-’(站立,引申为存在)+形容词后缀‘-aneus’构成。

用法说明

在意大利语中,‘istantaneo’强调无时间间隔的直接性,常用于技术、医学或描述情绪反应。与‘immediato’(强调直接性)和‘rapido’(强调速度)有细微差别。‘istantaneo’更侧重‘零延迟’的概念。

单词拆解

in-
无、不
prefix
+
stant-
站立、存在
root
+
-aneo
形容词后缀
suffix
Dizionario Italiano-Cinese
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