ibs
美 [.aɪ bi 'es] 
英 [.aɪ biː 'es] 
- 网络肠易激综合征(irritable bowel syndrome);肠易激综合症;便秘型肠易激综合征
 
n.  | 1. irritable bowel syndrome: a medical condition in which you have stomach pains and pass solid waste from your body more or less often than is normal  | 
abbr.  | 1. irritable bowel syndrome  |