短語詞組短語negative explanatory style 負面解釋作風positive explanatory style 正面解釋作風Pessimistic explanatory style 悲觀主義explanatory and illustrative style 疏證體optimistic explanatory style 觀解釋風格;樂觀的歸因風格;風格;樂觀解釋風格 返回 explanatory style