英文原文：My schoolbag is heavier than yours.英式音标：[maɪ] [ˈskuːlbæɡ] [ɪz] [ˈhevɪə] [ðæn; ð(ə)n] [jɔːz; jʊəz] . 美式音标：[maɪ] [ˈskulˌbæɡ] [ɪz] [ˈhɛvɪɚðənˈɛr] [ðæn] [jʊəz] .
My bag is heavier than yours.
