在20世纪30年代以前，修辞隐喻理论是隐喻理论的主要内容，虽然它有不足

Before the 1930s, rhetorical theory of metaphor is the main content of the theory of metaphor, although it has shortcomings, but after all, provides a fresh perspective on how it is interpreted languages, and also provides the basis for the reference after the formation of a variety of new metaphor theory .

Before the 1930s, rhetorical metaphor theory was the main content of metaphor theory, although it is insufficient, but after all, it provides a fresh perspective for people to interpret language, but also for the formation of various new metaphor theory after the foundation and reference.

Before 1930s, rhetorical metaphor theory was the main content of metaphor theory. Although it had some shortcomings, it provided a new perspective for people to interpret language, and also provided a basis and reference for the formation of various new metaphor theories.