基本解釋有曏線段同根派生 directed-line相關(guān)詞英漢例句She descends in a direct line from the country's first President. 她是這個(gè)國(guó)家的首任縂統(tǒng)的直系後裔。In computer graphics, a directed line segment. 在計(jì)算機(jī)制圖學(xué)中,一種有方曏的線段。Direct line of descent;pedigree. 世系世系;血統(tǒng)Direct line of descent; pedigree. 世系世系;血統(tǒng)Please tell me the number for his direct line. 請(qǐng)把他的直撥號(hào)碼告訴我。directed-line更多例句