Acute intestinal obstructions

• 急性肠梗阻

Acute intestinal obstructions的用法和样例：

例句

1. In acute bowel obstruction, patients have colicky abdominal pain with vomiting.
   急性肠梗阻的病人出现腹部绞痛和呕吐。
2. In acute intestinal obstruction the first symptom is pain occurring in severe bouts of colic lasting a few minutes but becoming persistent.
   患急性肠梗阻时，最初的症状是疼痛，表现为剧烈的阵发性绞痛，持续几分钟，以后变为持续性疼痛。