字典網>> 英漢字典>> D開頭詞條>>descending tract的意思 漢英字典descending tract中文翻譯：【醫】 下行束英文字典英文字典 相關詞條：descending tetanus descending development descending urography descending myelitis descending descending intussusception descending chain descending sort descending liquid descending process