音标发音英式音标 [səˈplaɪ ˌsaɪd]美式音标 [səˈplaɪ ˌsaɪd]英式发音 美式发音 基本解释供給方的。同根派生 supply side相关词英英字典劍橋英英字典 the part of a country's economy that involves producing goods and supplying servicessupply side剑桥字典supply side柯林斯字典