
GRE,SAT
v. (使)膨胀,肿胀(distend 的过去式和过去分词)
Jiro waddled closer, his belly bulging and distended.
吉罗大腹便便地蹒跚而来。
Through this incision, the abdominal cavity is distended with carbon dioxide gas.
通过此切口,二氧化碳气体把胸腔充得肿胀起来。
His poppy-colored cheeks were distended with his first big bite of bread and bacon, but he managed to smile encouragingly.
咬了第一大口面包和熏肉,他那鲜红的脸颊就胀了起来,但是,他设法露出了鼓励的微笑。
His belly is distended by malnutrition.
他的肚子因营养不良而肿胀。
Habitual overeating had distended the boy's stomach.
习惯性的暴食使这男孩的胃扩张了。
Distended(膨胀的)是一个形容词,用于描述因内部压力或异常物质积聚导致的肿胀或扩张状态。该词源自拉丁语“distendere”(dis-“分开” + tendere“伸展”),字面意为“向外伸展”。在医学领域,它常指因气体、液体或病理因素引起的身体部位异常膨大,例如“腹部膨胀”(abdominal distension)可能与肠梗阻、腹水或消化系统疾病相关。
根据《默克医学手册》,腹部膨胀的常见原因包括肠胀气、内脏器官肿大或腹腔积液,需结合影像学检查进一步诊断。此外,该词也可用于非医学场景,例如描述气球充气后的膨胀状态,或比喻性表达(如“膨胀的欲望”)。
参考资料:
“distended”是一个形容词,主要描述物体因内部压力或充气而异常膨胀或肿胀的状态。以下是详细解释:
若需进一步了解具体语境用法,可以参考医学词典或语料库例句。
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