答案：B
統計：A:2,B:54,C:3,D:1,E:0
難度：非常簡單
【uu(已上榜)】評論
General abdominal procedures can include the repair or removal of abdominal tissues and organs.一般腹部手術可包括修復或切除腹部組織和器官。(A) enhancement增強