wrap up
 包起來,裹起來;掩蓋,掩藏;完成,結束
 wrap up
      v 1: arrange or fold as a cover or protection; "wrap the baby
           before taking her out"; "Wrap the present" [syn: wrap]
           [ant: unwrap]
      2: finish a task completely; "I finally got through this
         homework assignment" [syn: get through, finish off, mop
         up, polish off, clear up, finish up]
      3: form a cylinder by rolling; "roll up a banner" [syn: roll
         up] [ant: unfurl]
      4: clothe, as if for protection from the elements; "cover your
         head!" [syn: cover]