【Sharon】評論
explanatory解釋性intended to describe how something works or make something easier to understand 解釋的﹐說明的explanatory notes at the end of each chapter 每一章後的註釋
【Casey Wu】評論
excessive KK [ɪkˋsɛsɪv] DJ [ikˋsesiv] a. 形容詞 過分的，過多的，極度的，過度的 The food was bad and the bill was excessive. 菜不好而價格卻極高。