1Lakoff, George.The contemporary theory of metaphor [A].In Andrew Ortony (ed.),Metaphor and Thought[M],202-251.Cambridge: Cambridge university press. 1993:245.
2Lakoff,George.and Johnson, M.Metaphors We Live By [M].Chicago:University of Chicago Press, 1980:4,5,19.
3Newmark.P.Approaches to Translation [M]. Shanghai: Shanghai Foreign Language Education Press.2001: 113.
