| 例句 |
He had surgery for an intestinal obstruction.他因为肠梗阻而动了手术。Foul-smelling brown vomit can be a symptom of low intestinal obstruction.呕吐物为棕色带恶臭可能是低位肠梗阻的症状。Large amounts may temporarily increase flatulence and distension, sometimes causing intestinal obstruction.大的量会暂时加重胀气和肿胀，有时甚至会引起肠梗阻。 |