■n. /eI/(pl.As or as) ①the first letter of the alphabet 英語(yǔ)字母表中的第1個(gè)字母 ②the sixth note of the diatonic scale of C major 〈音〉C 大調(diào)音階的第6個(gè)音,A 音 ③the first hypothetical person or example A (假定的第1個(gè)人或例子) ④the highest class or category (...[繼續(xù)閱讀]

    n. a main British road that goes from London to Edinburgh　A1公路...[繼續(xù)閱讀]

    n. ①a standard European size of paper, 420×297mm 歐洲標(biāo)準(zhǔn)的紙張規(guī)格 ②paper of this size 此種規(guī)格的紙張...[繼續(xù)閱讀]

    n. a standard size of paper in the EU(European Union), which is 21 centimetres by 29.7 centimetres A4 號(hào)紙...[繼續(xù)閱讀]

    n. ①a standard European size of paper, 210×148mm 歐洲標(biāo)準(zhǔn)的紙張規(guī)格 ②paper of this size 此種規(guī)格的紙...[繼續(xù)閱讀]

    n. lava forming very rough, jagged, light-textured masses 〈地質(zhì)〉(粗糙、不規(guī)則、表面有細(xì)波紋的)熔巖石塊...[繼續(xù)閱讀]

    abbr.American Automobile Association美國(guó)汽車(chē)協(xié)會(huì)...[繼續(xù)閱讀]

    abbr. ①Automobile Association汽車(chē)協(xié)會(huì) ②Associate of Arts副文學(xué)士...[繼續(xù)閱讀]

    abbr. Ancient and Modern(圣歌)古今,從古到今...[繼續(xù)閱讀]

    abbr. ①artists and recording 藝術(shù)家及錄制作品 ②artists and repertoire 藝術(shù)家及保留劇目...[繼續(xù)閱讀]