- 1惡化、加劇；病情突然變嚴重時，台灣也常說「急性發作」
This is the noun for that : the making-worse itself, or a time when something already bad flares up. If a problem gets worse, that change is an exacerbation. In hospitals, an exacerbation is often a flare-up — a long illness that was quiet suddenly gets loud again. An exacerbation of asthma means the breathing trouble has come back stronger. News writing uses it the same way for conflicts, shortages, inflation. It is formal. Everyday English is more often a flare-up or a . You typically hear “an exacerbation of” something, not the word standing alone.
core核心畫面
組成From Latin exacerbātiō, the noun of exacerbāre (“to provoke, make harsh”). Same pieces as exacerbate: the act of making something harsher. English took it through an older French / Middle English form.
同家族的字
- exacerbatethe verb this noun is built from
原始詞典資料1 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
exacerbationnoun/ɪɡˈzæsɚˌbeɪʃən/
- 1
An increase in the severity of something (such as a disease)
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。