as a result 结果,因此 as a result of 由于,作为----的结果 as a rule 照例,通常 as for / to 关于,至于 as regards 关于,有关 as usual 像往常一样,照例 as well 叶,又,同样 aside from 除-----以外(尚无) at a loss 困惑,不追所措,亏本地 at a time 一次,每次 at all costs 不惜一切代价,无论如何 at all times 无论何时,一直 at any rate 无论如何,至少 at best 充其量,最多 at first 起先,最初 at first sight 乍一看,第一次看到 |