gastrostomyWiktionary 原文英美构词拆解gastrogastro-前缀stomy-stomy后缀gastro-Of or relating to the stomach. · Of or relating to cooking.-stomyA surgical procedure forming a hole for access, nutrition, or waste elimination.词源说明From gastro- + -stomy.释义名词noun1(surgery) The surgical procedure for making an opening in the stomach as part of an operation.同族词派生词 8cholecystogastrostomy·cystogastrostomy·esophagogastrostomy·