资料来源 : pyDict

担任,扮演,充当,起…作用

资料来源 : WordNet®

act as
     v 1: function as or act like; "This heap of stones will act as a
          barrier"
     2: pretend to have certain qualities or state of mind; "He
        acted the idiot"; "She plays deaf when the news are bad"
        [syn: {act}, {play}]