thready
用法要点
句型搭配
thready 通常作定语或表语,修饰名词如声音、脉搏、纹理等,表示细弱或纤维状的特征。
介词用法
thready 常与介词 like 或 with 连用,用于比喻或描述伴随状态,如“像线一样”或“带有纤维感”。
语域说明
thready 在医学领域常见,描述脉搏微弱;在文学或日常中,多用于形容声音细弱或材质纤维状,属正式或专业用语。
基础例句
Her voice sounded thready after the long illness, barely audible in the quiet room.
久病之后,她的声音听起来细弱无力,在安静的房间里几乎听不见。
The old fabric had a thready texture, with loose strands coming apart easily.
这块旧布料质地纤维状,松散的线头很容易脱落。
He felt a thready pulse in his wrist, worrying it might be a sign of fatigue.
他感觉到手腕上的脉搏微弱,担心这可能是疲劳的迹象。
高级例句
In medical examinations, a thready pulse often indicates hypotension or shock, requiring immediate attention.
在医学检查中,微弱的脉搏通常表示低血压或休克,需要立即关注。
The researcher noted the thready consistency of the synthetic fibers under the microscope, suggesting poor durability.
研究人员在显微镜下观察到合成纤维的纤维状一致性,表明其耐久性较差。
During the business presentation, his thready voice failed to convey confidence, affecting the audience's perception.
在商务演示中,他细弱的声音未能传达出信心,影响了听众的感知。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
thready 强调细弱或纤维状,常带负面含义;描述绳子坚固时,应用 fibrous(纤维状的)或 strong(强壮的),避免矛盾。
thready 通常用于描述物理特征如声音或纹理,不适用于抽象的人格特质;应改用 weak(软弱的)或 timid(胆小的)等词。
近义词辨析
fibrous
fibrous 强调由纤维构成或具有纤维结构,中性或描述性更强;thready 更侧重细弱、线状,常带微弱或易断的意味。
The plant stem is fibrous (描述结构) vs. The sound was thready (强调微弱)。
weak
weak 泛指力量、强度不足,适用范围广;thready 特指像线一样细弱,多用于声音、脉搏等具体语境,更具形象感。
His argument was weak (笼统无力) vs. His pulse was thready (具体描述脉搏微弱)。