
好词典

源自拉丁语 'omentum'(意为脂肪膜或覆盖物),词根与保护性覆盖层相关。
❶ 大网膜,是腹腔内连接胃与其他腹部器官的脂肪膜状组织,具有保护内脏和储存脂肪的功能。
“The surgeon carefully examined the omentum for signs of inflammation.”
(外科医生仔细检查大网膜是否有炎症迹象。)
“The omentum plays a crucial role in immune responses within the abdominal cavity.”
(大网膜在腹腔内的免疫反应中起着关键作用。)
greater omentum — 大网膜的主要部分,从胃大弯下垂覆盖肠道,形似围裙。
“The greater omentum was found to be adherent to the liver in the CT scan.”
(CT扫描发现大网膜与肝脏粘连。)
lesser omentum — 小网膜,连接胃小弯与肝脏的双层腹膜结构。
“The hepatic artery passes through the lesser omentum.”
(肝动脉穿过小网膜。)