短語詞組短語descending colon 降結(jié)腸，下行結(jié)腸descending development 下行展開;下行法展開;翻譯;層析下行展開price descending 減價descending inhibition [生理]下行抑制;下行抑制descending urography 下行性尿路造影術(shù);翻譯Descending pipe 豎管道descending key [計]遞降鍵;遞減鍵;遞降鍵英語Descending Tops 下降頂點趨勢Descending speed 下降速度descending order 降序排列，遞減次序descending aorta 降主動脈；下行織脈；下行支大動脈sort descending 降序 返回 descending