the trumpet of a prophecy!O windif winter comes,can spring be far behind?让预言的号角奏鸣！哦，风啊，如果冬天来了，春天还会远吗？THE prophecy is the last line of the poem,here shelley is referring to his ideal world which he describes in many of his poems.the 2 lines best epress Shelley's optimistic belief in the future.the west wind is both distinctive and creative.each stanza is 14 lines long,Shelley's rhyme scheme for his stanzas may be represented as aba bcb cdc ded ee