lipofillingWiktionary 原文构词拆分lipo-前缀(biology, medicine, usually) lipids: oils, cholesterols, fat/lard, tallow, and so on. · fat specifically, as:+filling词根/词干词源说明From lipo- + filling.释义（英文）名词 Noun(surgery) The grafting of fat, especially from the abdomen to the breasts