fatigability

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
指身体或肌肉容易疲劳的特性,常用于医学或生理学领域描述疲劳倾向。

用法要点

句型搭配

通常作为名词使用,描述疲劳的倾向或程度,常见于医学报告或健康讨论中。

• high fatigability
• measure fatigability
• assess fatigability

介词用法

常与介词“of”连用,表示特定对象或部位的易疲劳性,如“fatigability of muscles”。

• fatigability of the legs
• fatigability of the system
• fatigability of patients

语域说明

主要用于正式或学术语境,如医学、生理学、运动科学,日常口语中较少使用。

• clinical fatigability
• neuromuscular fatigability
• exercise-induced fatigability

基础例句

After the long hike, I noticed a high fatigability in my legs.

长途徒步后,我注意到腿部很容易疲劳。

Doctors often assess fatigability to diagnose certain health conditions.

医生常通过评估易疲劳性来诊断某些健康状况。

Regular exercise can help reduce muscular fatigability over time.

定期锻炼有助于逐渐降低肌肉的易疲劳性。

高级例句

The study measured fatigability in patients with chronic fatigue syndrome using standardized tests.

该研究通过标准化测试测量了慢性疲劳综合征患者的易疲劳性。

In sports science, understanding neuromuscular fatigability is crucial for optimizing athlete performance.

在运动科学中,理解神经肌肉的易疲劳性对于优化运动员表现至关重要。

The report highlighted increased fatigability as a key factor in workplace productivity decline.

报告强调,易疲劳性增加是导致工作场所生产力下降的关键因素。

高频搭配

verb

assessmeasurereduceincreasedemonstrate

adjective

highlowmuscularneurologicalexcessive

noun

muscle fatigabilitypatient fatigabilityexercise fatigabilitymental fatigability

adverb

significantlyclinicallyrapidlyprogressively

preposition

of musclesin patientsduring exercisewith age

phrase

level of fatigabilitydegree of fatigabilitytest for fatigabilitysymptoms of fatigability

常见错误

❌ 错误:I feel very fatigability after work.
✓ 正确:I feel very fatigued after work.

fatigability是名词,表示“易疲劳性”,不能直接用作形容词描述感觉。应使用形容词fatigued(感到疲劳的)或名词fatigue(疲劳)。

❌ 错误:This medicine can decrease fatigability.
✓ 正确:This medicine can reduce fatigability.

在英语中,与fatigability搭配表示“降低”时,更常用reduce或decrease,但reduce更自然。decrease虽可接受,但reduce是更高频的搭配。

近义词辨析

fatigue

fatigue指疲劳本身的状态或感觉,是更通用的名词;fatigability强调容易疲劳的倾向或特性,更具学术性。

Fatigue is common after intense exercise, but high fatigability may indicate an underlying health issue.

tiredness

tiredness是日常用语,描述主观的疲倦感;fatigability是专业术语,侧重客观的易疲劳能力,常用于医学语境。

General tiredness can be relieved by rest, whereas muscular fatigability requires specific training to improve.