acute
01
急性的, 严重的
(of an illness) suddenly becoming severe but for a short time
例子
Jack was hospitalized due to an acute bout of appendicitis.
杰克因急性阑尾炎发作住院。
Mary experienced acute food poisoning after eating contaminated seafood, leading to severe vomiting and diarrhea.
玛丽在吃了受污染的海鲜后经历了急性食物中毒，导致严重的呕吐和腹泻。
例子
The patient experienced acute pain in their chest, prompting an immediate visit to the emergency room.
患者胸部感到剧烈疼痛，促使立即前往急诊室。
The company faced an acute shortage of skilled workers due to a sudden increase in demand.
由于需求的突然增加，公司面临熟练工人的严重短缺。
例子
The cat 's acute sense of hearing allows it to detect the faintest sounds.
猫的敏锐听觉使它能够察觉到最微弱的声音。
Her acute sense of smell helped her identify the scent of the rare flower.
她敏锐的嗅觉帮助她识别了稀有花朵的气味。
04
(of an angle) measuring less than 90 degrees
例子
The triangle has one acute angle and two obtuse angles.
She carefully measured the acute corner with a protractor.
05
尖锐的, 锋利的
having a pointed or narrow tip
例子
The blade had an acute tip for precision cutting.
刀片有一个尖锐的尖端用于精确切割。
The arrowhead was shaped with an acute point.
箭头被塑造成一个尖锐的点。
Acute
01
a diacritical mark (´) placed above a vowel to indicate a specific pronunciation, stress, or tone
例子
The word résumé includes an acute on both e's.
In French, the letter é always carries an acute.
词汇树
acutely
acuteness
subacute
acute
