音标发音英式音标 [ˌkem.ɪ.kəl ɪˈkweɪ.ʒən]美式音标 [ˌkem.ɪ.kəl ɪˈkweɪ.ʒən]英式发音 美式发音 基本解释化學方程式。同根派生 chemical equation相关词英英字典劍橋英英字典 a statement containing chemical symbols, used to show the changes that happen during a particular chemical reactionchemical equation剑桥字典chemical equation柯林斯字典