短語(yǔ)詞組短語(yǔ)descriptive or indicative abstract 說(shuō)明性或陳述性摘要indicative or descriptive abstract 指示性摘要;指示性文摘descriptive -informative abstract 描述abstract descriptive geometry [機(jī)]抽象畫法幾何學(xué) 返回 descriptive abstract