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1 ally n.同盟国;同盟者2 alphabetically ad. 按字母表顺序3 anatomically ad. 解剖学上,结构上4 annually ad.一年一次,每年5 accidentally adv. 意外地,偶然地;偶尔,附带6 actually adv.实际上7 additionally ad. 另外,又