[網(wǎng)絡(luò)] 投標(biāo) projective algebraic set: 射影代數(shù)集 projectiontype: adj. 投影式的 projective axion of order: [數(shù)] 射影次序公理 projectiontube: 映射管 projective base: [數(shù)] 射影基 下載手機(jī)詞典可隨時隨地查詞查翻譯