distention
用法要点
句型搭配
distention通常作为名词使用，常见于描述症状或状态的句子中，如"experience distention"或"cause distention"，强调膨胀的过程或结果。
介词用法
distention常与介词"of"连用，表示膨胀的部位，如"distention of the stomach"；也可用"due to"或"caused by"说明原因。
语域说明
distention主要用于医学、生理学或正式语境，描述身体部位的膨胀；在日常口语中较少使用，更常用"bloating"或"swelling"。
基础例句
After eating too much, I often experience abdominal distention and discomfort.
吃太多后，我经常感到腹部膨胀和不适。
The doctor said the distention in my stomach might be caused by gas buildup.
医生说我的胃部膨胀可能是由气体积聚引起的。
She felt a mild distention in her abdomen after the meal.
饭后她感到腹部有轻微的膨胀感。
高级例句
In clinical practice, gastric distention is often assessed through physical examination and imaging studies.
在临床实践中，胃扩张通常通过体格检查和影像学检查来评估。
The research paper discusses how intestinal distention can affect motility and lead to functional disorders.
这篇研究论文探讨了肠道扩张如何影响蠕动并导致功能紊乱。
Patients with severe abdominal distention may require decompression to relieve pressure and prevent complications.
严重腹部膨胀的患者可能需要减压以缓解压力并预防并发症。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
错误用法中"distention feeling"不符合英语习惯，distention是名词，应使用"feeling of distention"或直接说"abdominal distention"。
"because"通常引导从句，而"due to"后接名词或动名词更正式且准确，用于说明distention的原因。
近义词辨析
expansion
expansion泛指任何形式的扩大或扩展，如领土、业务或体积，而distention特指身体器官或组织因内部压力而膨胀，常用于医学语境。
The expansion of the company increased its market share, while gastric distention caused the patient discomfort.
bloating
bloating更口语化，常描述腹部因气体或液体引起的胀满感，而distention更正式，强调可观察或测量的膨胀状态，多用于医学描述。
After the meal, she complained of bloating, but the medical report noted abdominal distention as a clinical sign.