flatus

n.

肠胃胀气；屁；阵风；气息

复数：flatuses

Flatus-related colorectal and anal motor events
Flatus and faecal incontinence: prevalence and risk factors at 16 weeks of gestation
Effect of processing on flatus-producing factors in legumes.
Investigation of normal flatus production in healthy volunteers.
The quantity and composition of human colonic flatus.
Methane excretion in man--a study of breath, flatus, and faeces.
A Study of Relationships Between Flatus Potential and Carbohydrate Distribution in Legume Seeds
Insights into human colonic physiology obtained from the study of flatus composition
Identification of gases responsible for the odour of human flatus and evaluation of a device purported to reduce this odour
Multiple vaginal deliveries increase the risk of permanent incontinence of flatus and urine in normal premenopausal women