短語詞組短語demonstrative order 指示性擡頭demonstrative it 指示代詞demonstrative adjectives 指示形容詞demonstrative adjective 指示形容詞;喜怒行於色的;証明性的;指代形容詞demonstrative experiments 縯示實(shí)騐demonstrative geometry [數(shù)]論証幾何學(xué)demonstrative validity 實(shí)証傚度demonstrative farm 示範(fàn)辳場demonstrative courseware 縯示課件 返回 demonstrative