gastroparesis
noun [ U ] medical specialized uk/ˌɡæs.trəʊ.pəˈriː.sɪs/ us/ˌɡæs.troʊ.pəˈriː.sɪs/
（拉丁语，用于医学术语）胃轻瘫
a medical condition in which the stomach does not empty properly because of a problem with nerve signals to the stomach rather than a blockage