同根派生 英汉例句用作名詞 (n.)Dislodging entrapped fecal matter above the sigmoid colon area.取出包埋糞便以上乙狀結腸區。Pat hological examination of the bladder revealed bladder abscess and the sigmoid colon showed diverticulitis.組織病理檢查証實有乙狀結腸憩室竝引起膀胱膿腫。